diff --git a/app/Rules/ValidGitRepositoryUrl.php b/app/Rules/ValidGitRepositoryUrl.php
index c7ea208cc..d549961dc 100644
--- a/app/Rules/ValidGitRepositoryUrl.php
+++ b/app/Rules/ValidGitRepositoryUrl.php
@@ -85,7 +85,7 @@ class ValidGitRepositoryUrl implements ValidationRule
             }
 
             // Validate SSH URL format (git@host:user/repo.git)
-            if (! preg_match('/^git@[a-zA-Z0-9\.\-]+:[a-zA-Z0-9\-_\/\.]+$/', $value)) {
+            if (! preg_match('/^git@[a-zA-Z0-9\.\-]+:[a-zA-Z0-9\-_\/\.~]+$/', $value)) {
                 $fail('The :attribute is not a valid SSH repository URL.');
 
                 return;