diff --git a/misp_modules/modules/expansion/yara_syntax_validator.py b/misp_modules/modules/expansion/yara_syntax_validator.py
index 4953c41..57c71ea 100644
--- a/misp_modules/modules/expansion/yara_syntax_validator.py
+++ b/misp_modules/modules/expansion/yara_syntax_validator.py
@@ -2,7 +2,7 @@ import json
 import requests
 try:
     import yara
-except:
+except ModuleNotFoundError:
     print("yara is missing, use 'pip3 install yara' to install it.")
 
 misperrors = {'error': 'Error'}