diff --git a/.golangci.yaml b/.golangci.yaml
index 6edecbb..fd6afcb 100644
--- a/.golangci.yaml
+++ b/.golangci.yaml
@@ -7,7 +7,9 @@ linters-settings:
     values:
       const:
         COMPANY: Cofide Limited
+      regexp:
+        VALID_YEAR: 202[4-9]|20[3-9][0-9]|2[1-9][0-9][0-9]
     # Require Cofide copyright and SPDX license in all source files.
-    template: |
-      Copyright {{ MOD-YEAR }} {{ COMPANY }}.
-      SPDX-License-Identifier: Apache-2.0
\ No newline at end of file
+    template: |-
+      Copyright {{ VALID_YEAR }} {{ COMPANY }}.
+      SPDX-License-Identifier: Apache-2.0