diff --git a/src/ActivityLogger.php b/src/ActivityLogger.php
index 464862e1..0b93f1d3 100644
--- a/src/ActivityLogger.php
+++ b/src/ActivityLogger.php
@@ -195,7 +195,7 @@ public function withoutLogs(Closure $callback): mixed
 
     protected function replacePlaceholders(string $description, ActivityContract $activity): string
     {
-        return preg_replace_callback('/:[a-z0-9._-]+/i', function ($match) use ($activity) {
+        return preg_replace_callback('/:[a-z0-9._-]+(?<![.])/i', function ($match) use ($activity) {
             $match = $match[0];
 
             $attribute = Str::before(Str::after($match, ':'), '.');