diff --git a/eladmin-common/src/main/java/me/zhengjie/aspect/LimitAspect.java b/eladmin-common/src/main/java/me/zhengjie/aspect/LimitAspect.java
index 908e022f..31f40404 100644
--- a/eladmin-common/src/main/java/me/zhengjie/aspect/LimitAspect.java
+++ b/eladmin-common/src/main/java/me/zhengjie/aspect/LimitAspect.java
@@ -68,7 +68,7 @@ public class LimitAspect {
             }
         }
 
-        ImmutableList<Object> keys = ImmutableList.of(StringUtils.join(limit.prefix(), "_", key, "_", request.getRequestURI().replaceAll("/","_")));
+        ImmutableList<Object> keys = ImmutableList.of(StringUtils.join(limit.prefix(), "_", key, "_", request.getRequestURI().replace("/","_")));
 
         String luaScript = buildLuaScript();
         RedisScript<Number> redisScript = new DefaultRedisScript<>(luaScript, Number.class);