diff --git a/requirements-lock.txt b/requirements-lock.txt
index 8db9b86..7069710 100644
--- a/requirements-lock.txt
+++ b/requirements-lock.txt
@@ -68,7 +68,7 @@ ptyprocess==0.7.0
 pure_eval==0.2.3
 Pygments==2.20.0
 pyparsing==3.3.2
-pyreadstat==1.3.4
+pyreadstat==1.3.5
 pytest==9.1.1
 python-dateutil==2.9.0.post0
 PyYAML==6.0.3