diff --git a/tools/scripts/generate_mocks.sh b/tools/scripts/generate_mocks.sh
index 3b3100878..32153a068 100755
--- a/tools/scripts/generate_mocks.sh
+++ b/tools/scripts/generate_mocks.sh
@@ -3,7 +3,7 @@ rm -Rf ../mockadmin
 
 # install only if not already present
 if ! which mockery ; then
-	docker run --rm -v "$(dirname "$PWD")":/src --workdir=/src vektra/mockery:v2.42.1
+	docker run --rm -u "$(id -u):$(id -g)" -v "$(dirname "$PWD")":/src --workdir=/src vektra/mockery:v2.42.1
 else
 	mockery --dir ../mockadmin
 fi