diff --git a/shell.nix b/shell.nix
index 79c3b6478e..e52cf4fc7a 100644
--- a/shell.nix
+++ b/shell.nix
@@ -133,4 +133,4 @@ haskell.project.shellFor {
     export ACTUS_TEST_DATA_DIR=${packages.actus-tests}/tests/
     export PGUSER=postgres
   '';
-};
+}