diff --git a/requirements.txt b/requirements.txt
index d32a077..459af61 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 pyyaml
 python-telegram-bot
-anthropic
-GoogleBard
+anthropic==0.2.9
+GoogleBard==1.3.0