diff --git a/.golangci.yml b/.golangci.yml
index 171d33765d..969bc5ddfe 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -24,6 +24,9 @@ linters:
       rules:
         - name: dot-imports
           disabled: true
+        - name: filename-format
+          arguments:
+            - ^[a-z][_a-z0-9]*.go$
         - name: redefines-builtin-id
     staticcheck:
       checks:
diff --git a/rules/decompression-bomb.go b/rules/decompression_bomb.go
similarity index 100%
rename from rules/decompression-bomb.go
rename to rules/decompression_bomb.go
diff --git a/rules/directory-traversal.go b/rules/directory_traversal.go
similarity index 100%
rename from rules/directory-traversal.go
rename to rules/directory_traversal.go