diff --git a/pkgs/applications/misc/khal/default.nix b/pkgs/applications/misc/khal/default.nix
index 9999d83ee46..fee202325ba 100644
--- a/pkgs/applications/misc/khal/default.nix
+++ b/pkgs/applications/misc/khal/default.nix
@@ -37,7 +37,7 @@ python3.pkgs.buildPythonApplication rec {
     icalendar
     lxml
     pkginfo
-    pkgs.vdirsyncer
+    vdirsyncer
     python-dateutil
     pytz
     pyxdg