diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 41c7c4d..7e750df 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -30,7 +30,7 @@ repos:
 
   # Handling unwanted unicode characters
   - repo: https://github.com/sirosen/texthooks
-    rev: 0.6.4
+    rev: 0.6.6
     hooks:
       - id: fix-ligatures
       - id: fix-smartquotes