diff --git a/in/public/security/gpg/index.rst b/in/public/security/gpg/index.rst
index 4d3df2e..632672a 100644
--- a/in/public/security/gpg/index.rst
+++ b/in/public/security/gpg/index.rst
@@ -19,8 +19,8 @@ If up:
 
 .. code:: shell
 
-  killall gpg-agent
-  killall dirmngr
+  killall -9 gpg-agent
+  killall -9 dirmngr
 
 wipe if needed
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