diff --git a/docs/SIGNING.md b/docs/SIGNING.md
index 554e27d..47fb0d5 100644
--- a/docs/SIGNING.md
+++ b/docs/SIGNING.md
@@ -2,7 +2,7 @@
 # Signing
 
 ## Signing module for SecureBoot
-Latest kernels forbid loading custom kernel modules into the system with SecureBoot enabled.
+Latest kernels forbid loading unsigned custom kernel modules into the system with SecureBoot enabled.
 
 For SecureBoot enabled system you have a choice:
 1. Disable SecureBoot in your UEFI/BIOS