diff --git a/flatpak-evolution-wrapper.sh.in b/flatpak-evolution-wrapper.sh.in
index 678b771..c57bfbe 100644
--- a/flatpak-evolution-wrapper.sh.in
+++ b/flatpak-evolution-wrapper.sh.in
@@ -28,4 +28,6 @@ else
    fi
 
    /app/bin/evolution.bin "$@"
+
+   pkill -TERM gpg-agent
 fi