diff --git a/pyproject.toml b/pyproject.toml
index d6b8d19..b003577 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ packages = ["src/wikiq"]
 yamlconf = { git = "https://github.com/groceryheist/yamlconf" }
 mwxml = { git = "https://github.com/groceryheist/python-mwxml" }
 deltas = { git = "https://github.com/groceryheist/deltas" }
-pywikidiff2 = { git = "https://gitea.communitydata.science/groceryheist/pywikidiff2" }
+pywikidiff2 = { git = "https://gitea.communitydata.science/groceryheist/pywikidiff2@1cd3b13aea89a8abb0cee38dfd7cc6ab4d0980f9" }
 
 [dependency-groups]
 dev = [