diff --git a/Home.md b/Home.md
index cbcc863..d1e6668 100644
--- a/Home.md
+++ b/Home.md
@@ -17,7 +17,7 @@
   - [Fail2ban does not ban and logs include iptables v...: unknown option "-w"](How-fail2ban-works)
 
 * #### Configuration
-  - [Properly fail2ban configuration](Properly-fail2ban-configuration)
+  - [Proper fail2ban configuration](Properly-fail2ban-configuration)
   - [Fail2ban Troubleshooting](Troubleshooting)
   - [How fail2ban substitution resp. runtime interpolation works](How-fail2ban-substitution-resp.-runtime-interpolation-works)
 ---
diff --git a/Troubleshooting.md b/Troubleshooting.md
index 19e5b68..7a01d86 100644
--- a/Troubleshooting.md
+++ b/Troubleshooting.md
@@ -1,4 +1,4 @@
-Please read [properly fail2ban configuration](Properly-fail2ban-configuration) carefully before and follow the instructions there.<br/>
+Please read [proper fail2ban configuration](Properly-fail2ban-configuration) carefully before and follow the instructions there.<br/>
 Many issues are configuration-related and can be relative easy rectified by the adjustment of the configuration.
 
 ***
diff --git a/_Sidebar.md b/_Sidebar.md
index f437f21..1fe767c 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -6,6 +6,6 @@
 ---
 ### FAQ
 * #### Configuration
-  - [Properly fail2ban configuration](Properly-fail2ban-configuration)
+  - [Proper fail2ban configuration](Properly-fail2ban-configuration)
   - [Fail2ban Troubleshooting](Troubleshooting)
   - [How fail2ban substitution resp. runtime interpolation works](How-fail2ban-substitution-resp.-runtime-interpolation-works)
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