diff --git a/AUTHORS.md b/AUTHORS.md
index 4b8fc70..39b34d7 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -4,18 +4,20 @@ This work is the result of the effort of many people around the world.
 Contributors are listed in alphabetical order by GitHub login.
 
 
+* [0xCD](https://github.com/0xCD) — [4+](https://github.com/jlevy/the-art-of-command-line/commits?author=0xCD)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3A0xCD)
 * [Adrian Abreu Gonzalez (aabreuglez)](https://github.com/aabreuglez) — [6+](https://github.com/jlevy/the-art-of-command-line/commits?author=aabreuglez)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aaabreuglez)
 * [Antonio Ossa (aaossa)](https://github.com/aaossa) — [5+](https://github.com/jlevy/the-art-of-command-line/commits?author=aaossa)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aaaossa) — _translator (es)_
 * [Ahmet Alp Balkan (ahmetalpbalkan)](https://github.com/ahmetalpbalkan) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=ahmetalpbalkan)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aahmetalpbalkan)
 * [Semir Patel (analogue)](https://github.com/analogue) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=analogue)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aanalogue)
 * [Desmond Stonie (aneasystone)](https://github.com/aneasystone) — [3+](https://github.com/jlevy/the-art-of-command-line/commits?author=aneasystone)/[8+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aaneasystone)
 * [Haoxuan Li (angel1a)](https://github.com/angel1a) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=angel1a)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aangel1a)
+* [anna-d (anna-d)](https://github.com/anna-d) — [15+](https://github.com/jlevy/the-art-of-command-line/commits?author=anna-d)/[2+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aanna-d) — _translator and maintainer (el)_
 * [Chong Guo (Armour)](https://github.com/Armour) — [2+](https://github.com/jlevy/the-art-of-command-line/commits?author=Armour)/[0+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3AArmour) — _translator (zh)_
 * [Brad Beyenhof (augmentedfourth)](https://github.com/augmentedfourth) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=augmentedfourth)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aaugmentedfourth)
 * [b-jazz (b-jazz)](https://github.com/b-jazz) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=b-jazz)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ab-jazz)
 * [Alex Vergara Gil (BishopWolf)](https://github.com/BishopWolf) — [4+](https://github.com/jlevy/the-art-of-command-line/commits?author=BishopWolf)/[3+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3ABishopWolf) — _translator (es)_
 * [Arturo Fernandez (bsnux)](https://github.com/bsnux) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=bsnux)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Absnux)
-* [Alex Cabrera (cabreraalex)](https://github.com/cabreraalex) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=cabreraalex)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Acabreraalex)
+* [Alex Cabrera (cabreraalex)](https://github.com/cabreraalex) — [0+](https://github.com/jlevy/the-art-of-command-line/commits?author=cabreraalex)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Acabreraalex)
 * [Carlos Mantilla (ceoaliongroo)](https://github.com/ceoaliongroo) — [28+](https://github.com/jlevy/the-art-of-command-line/commits?author=ceoaliongroo)/[15+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aceoaliongroo) — _translator and maintainer (es)_
 * [Chris Kuehl (chriskuehl)](https://github.com/chriskuehl) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=chriskuehl)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Achriskuehl)
 * [Corey "See More" Richardson (cmr)](https://github.com/cmr) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=cmr)/[3+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Acmr)
@@ -30,8 +32,9 @@ Contributors are listed in alphabetical order by GitHub login.
 * [Dima Paloskin (dimapaloskin)](https://github.com/dimapaloskin) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=dimapaloskin)/[0+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Adimapaloskin)
 * [Michael Diamond (dimo414)](https://github.com/dimo414) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=dimo414)/[4+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Adimo414)
 * [Hayato Matsuura (doublemarket)](https://github.com/doublemarket) — [2+](https://github.com/jlevy/the-art-of-command-line/commits?author=doublemarket)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Adoublemarket) — _translator and maintainer (ja)_
+* [Diomidis Spinellis (dspinellis)](https://github.com/dspinellis) — [8+](https://github.com/jlevy/the-art-of-command-line/commits?author=dspinellis)/[5+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Adspinellis)
 * [Vincent Wong (EaterOA)](https://github.com/EaterOA) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=EaterOA)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3AEaterOA)
-* [Éric Guirbal (ericguirbal)](https://github.com/ericguirbal) — [17+](https://github.com/jlevy/the-art-of-command-line/commits?author=ericguirbal)/[3+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aericguirbal) — _translator and maintainer (fr)_
+* [Éric Guirbal (ericguirbal)](https://github.com/ericguirbal) — [17+](https://github.com/jlevy/the-art-of-command-line/commits?author=ericguirbal)/[4+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aericguirbal) — _translator and maintainer (fr)_
 * [Fazle Arefin (fazlearefin)](https://github.com/fazlearefin) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=fazlearefin)/[2+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Afazlearefin)
 * [Yessou Sami (fnzv)](https://github.com/fnzv) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=fnzv)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Afnzv)
 * [Francesco Malatesta (francescomalatesta)](https://github.com/francescomalatesta) — [0+](https://github.com/jlevy/the-art-of-command-line/commits?author=francescomalatesta)/[3+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Afrancescomalatesta) — _translator and maintainer (it)_
@@ -45,7 +48,7 @@ Contributors are listed in alphabetical order by GitHub login.
 * [Ivgeni "Iv" Segal (isegal)](https://github.com/isegal) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=isegal)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aisegal)
 * [J Alan Brogan (jalanb)](https://github.com/jalanb) — [2+](https://github.com/jlevy/the-art-of-command-line/commits?author=jalanb)/[3+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ajalanb)
 * [James Kolce (jameskolce)](https://github.com/jameskolce) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=jameskolce)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ajameskolce)
-* [Joshua Levy (jlevy)](https://github.com/jlevy) — [128+](https://github.com/jlevy/the-art-of-command-line/commits?author=jlevy)/[23+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ajlevy) — _original author and maintainer_
+* [Joshua Levy (jlevy)](https://github.com/jlevy) — [130+](https://github.com/jlevy/the-art-of-command-line/commits?author=jlevy)/[24+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ajlevy) — _original author and maintainer_
 * [Jesse Sightler (jsight)](https://github.com/jsight) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=jsight)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ajsight)
 * [Konstantin Mikhaylov (jtraub)](https://github.com/jtraub) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=jtraub)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ajtraub)
 * [Wael M. Nasreddine (kalbasit)](https://github.com/kalbasit) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=kalbasit)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Akalbasit)
@@ -70,7 +73,7 @@ Contributors are listed in alphabetical order by GitHub login.
 * [Oleg Berman (olegberman)](https://github.com/olegberman) — [15+](https://github.com/jlevy/the-art-of-command-line/commits?author=olegberman)/[2+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aolegberman) — _translator and maintainer (ru)_
 * [osmero](https://github.com/osmero) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=osmero)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aosmero) — _translator (ru)_
 * [Serg Petrov (p12se)](https://github.com/p12se) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=p12se)/[0+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ap12se)
-* [Peter Kokot (peterkokot)](https://github.com/peterkokot) — [35+](https://github.com/jlevy/the-art-of-command-line/commits?author=peterkokot)/[26+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Apeterkokot) — _translator and maintainer (sl)_
+* [Peter Kokot (peterkokot)](https://github.com/peterkokot) — [36+](https://github.com/jlevy/the-art-of-command-line/commits?author=peterkokot)/[27+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Apeterkokot) — _translator and maintainer (sl)_
 * [Ryan (picasso250)](https://github.com/picasso250) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=picasso250)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Apicasso250)
 * [Chujie Zeng (Psycho7)](https://github.com/Psycho7) — [19+](https://github.com/jlevy/the-art-of-command-line/commits?author=Psycho7)/[8+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3APsycho7) — _translator and maintainer (zh)_
 * [Rahul Kavale (rahulkavale)](https://github.com/rahulkavale) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=rahulkavale)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Arahulkavale)
@@ -85,7 +88,7 @@ Contributors are listed in alphabetical order by GitHub login.
 * [Snowcat8436 (Snowcat8436)](https://github.com/Snowcat8436) — [4+](https://github.com/jlevy/the-art-of-command-line/commits?author=Snowcat8436)/[0+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3ASnowcat8436) — _translator (ko)_
 * [Soham Chakraborty (SohamChakraborty)](https://github.com/SohamChakraborty) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=SohamChakraborty)/[3+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3ASohamChakraborty)
 * [spmbt (spmbt)](https://github.com/spmbt) — [13+](https://github.com/jlevy/the-art-of-command-line/commits?author=spmbt)/[0+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aspmbt) — _translator (ru)_
-* [Stepan Babala (stepan0904)](https://github.com/stepan0904) — [31+](https://github.com/jlevy/the-art-of-command-line/commits?author=stepan0904)/[4+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Astepan0904) — _translator and maintainer (uk)_
+* [Stepan Babala (stepan0904)](https://github.com/stepan0904) — [33+](https://github.com/jlevy/the-art-of-command-line/commits?author=stepan0904)/[5+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Astepan0904) — _translator and maintainer (uk)_
 * [Steven Liu (stevenlordiam)](https://github.com/stevenlordiam) — [2+](https://github.com/jlevy/the-art-of-command-line/commits?author=stevenlordiam)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Astevenlordiam) — _translator (zh)_
 * [Fabien Dubosson (StreakyCobra)](https://github.com/StreakyCobra) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=StreakyCobra)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3AStreakyCobra)
 * [taxusyew](https://github.com/taxusyew) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=taxusyew)/[2+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ataxusyew)
@@ -96,7 +99,7 @@ Contributors are listed in alphabetical order by GitHub login.
 * [Joe Block (unixorn)](https://github.com/unixorn) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=unixorn)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Aunixorn)
 * [Valeria de Paiva (vcvpaiva)](https://github.com/vcvpaiva) — [2+](https://github.com/jlevy/the-art-of-command-line/commits?author=vcvpaiva)/[0+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Avcvpaiva) — _translator (pt)_
 * [Eduardo Rolim (vndmtrx)](https://github.com/vndmtrx) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=vndmtrx)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Avndmtrx)
-* [Okunev Yu Dmitry (xaionaro)](https://github.com/xaionaro) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=xaionaro)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Axaionaro)
+* [Okunev Yu Dmitry (xaionaro)](https://github.com/xaionaro) — [0+](https://github.com/jlevy/the-art-of-command-line/commits?author=xaionaro)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Axaionaro)
 * [Chunyang Xu (xuchunyang)](https://github.com/xuchunyang) — [13+](https://github.com/jlevy/the-art-of-command-line/commits?author=xuchunyang)/[7+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Axuchunyang) — _translator (zh)_
 * [Yasuhiroki (yasuhiroki)](https://github.com/yasuhiroki) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=yasuhiroki)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ayasuhiroki)
 * [Yiufung Cheong (yiufung)](https://github.com/yiufung) — [1+](https://github.com/jlevy/the-art-of-command-line/commits?author=yiufung)/[1+](https://github.com/jlevy/the-art-of-command-line/issues?q=author%3Ayiufung)
diff --git a/admin/authors-info.yml b/admin/authors-info.yml
index 4bbdf76..dafe76e 100644
--- a/admin/authors-info.yml
+++ b/admin/authors-info.yml
@@ -46,3 +46,4 @@ roles:
   ericguirbal: translator and maintainer (fr)
   rverchere: translator (fr)
   kevingo: translator and maintainer (zh-Hant)
+  anna-d: translator and maintainer (el)