diff --git a/src/imputation_evaluation/requirements.lock.txt b/src/imputation_evaluation/requirements.lock.txt
index 9e51045..b1b6c4c 100644
--- a/src/imputation_evaluation/requirements.lock.txt
+++ b/src/imputation_evaluation/requirements.lock.txt
@@ -62,7 +62,7 @@ fqdn==1.5.1
 frozenlist==1.8.0
 fsspec==2025.3.0
 gitdb==4.0.12
-GitPython==3.1.50
+GitPython==3.1.52
 grpcio==1.80.0
 h11==0.16.0
 h5py==3.14.0