diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78302ea..f012e23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 ## 2.0.2 under development
 
-- no changes in this release.
+- Chg #50: Do not throw exception on file delete when file not found (fix for high concurrency load) (@sartor)
 
 ## 2.0.1 September 18, 2022
 
diff --git a/src/FileCache.php b/src/FileCache.php
index 88a0070..15fc498 100644
--- a/src/FileCache.php
+++ b/src/FileCache.php
@@ -168,7 +168,17 @@ public function delete(string $key): bool
             return true;
         }
 
-        return @unlink($file);
+        $result = @unlink($file);
+        // Check if error was because of file was already deleted by another process on high load
+        if ($result === false) {
+            $lastError = error_get_last();
+            if (str_ends_with($lastError['message'] ?? '', 'No such file or directory')) {
+                error_clear_last();
+                return true;
+            }
+        }
+
+        return $result;
     }
 
     public function clear(): bool