diff --git a/Manage-trusted-keys.md b/Manage-trusted-keys.md
index 1af7199..d5ca8b5 100644
--- a/Manage-trusted-keys.md
+++ b/Manage-trusted-keys.md
@@ -8,7 +8,7 @@
 
 * Trust new key, after having verified it
 
-      signal-cli -u USERNAME trust -v SAFETEY_NUMBER NUMBER
+      signal-cli -u USERNAME trust -v SAFETY_NUMBER NUMBER
 
 * Trust new key, without having verified it. Only use this if you don't care about security