diff --git a/requirements-lock.txt b/requirements-lock.txt
index 785a48c..ea4edb8 100644
--- a/requirements-lock.txt
+++ b/requirements-lock.txt
@@ -7,5 +7,5 @@
 
 # LLM Providers (only import these if you use the corresponding counter)
 anthropic>=0.20.0,<1.0
-openai>=1.0.0,<2.0
+openai>=3.16.2,<4.0
 google-generativeai>=0.3.0,<1.0