diff --git a/.github/workflows/lintcommits.yml b/.github/workflows/lintcommits.yml
index 5f1a98c93ec..7d1006b316f 100644
--- a/.github/workflows/lintcommits.yml
+++ b/.github/workflows/lintcommits.yml
@@ -20,7 +20,7 @@ jobs:
                 error: "Commit message contains CRLF line breaks (only unix-style LF linebreaks are allowed)",
               },
               {
-                pattern: /^.{0,72}(?:\n(?:(.{0,72})|(.*?([a-z]+:\/\/)?(([a-zA-Z0-9_]|-)+\.)+[a-z]{2,}(:\d+)?([a-zA-Z_0-9@:%\+.~\?&/=]|-)+).*?))*$/,
+                pattern: /^.{0,72}(?:\r?\n(?:(.{0,72})|(.*?([a-z]+:\/\/)?(([a-zA-Z0-9_]|-)+\.)+[a-z]{2,}(:\d+)?([a-zA-Z_0-9@:%\+.~\?&/=]|-)+).*?))*$/,
                 error: "Commit message lines are too long (maximum allowed is 72 characters, except for URLs)",
               },
               {
@@ -32,7 +32,7 @@ jobs:
                 error: "First word of commit after the subsystem is not capitalized",
               },
               {
-                pattern: /^.+[^.\n](\n.*)*$/,
+                pattern: /^.+[^.\n](\r?\n.*)*$/,
                 error: "Commit title ends in a period",
               },
               {