diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index 027488f..6ab1e15 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -12,7 +12,7 @@
         "hooks": [
           {
             "type": "command",
-            "command": "powershell -ExecutionPolicy Bypass -File \"$CLAUDE_PROJECT_DIR/.claude/hooks/notification-hook.sh\""
+            "command": "bash \"$CLAUDE_PROJECT_DIR/.claude/hooks/notification-hook.sh\""
           }
         ]
       }
@@ -23,7 +23,7 @@
         "hooks": [
           {
             "type": "command",
-            "command": "powershell -ExecutionPolicy Bypass -File \"$CLAUDE_PROJECT_DIR/.claude/hooks/stop-hook.sh\""
+            "command": "bash \"$CLAUDE_PROJECT_DIR/.claude/hooks/stop-hook.sh\""
           }
         ]
       }