diff --git a/src/publishers/requirements.txt b/src/publishers/requirements.txt
index 1cc81b611..7e528a34f 100644
--- a/src/publishers/requirements.txt
+++ b/src/publishers/requirements.txt
@@ -12,4 +12,4 @@ python-dotenv==1.0.1
 requests==2.31.0
 tweepy==4.14.0
 urllib3==2.2.1
-pymisp==2.4.187
+pymisp==2.4.188