diff --git a/requirements.txt b/requirements.txt
index 9f4e944c6..179b0e04e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -163,7 +163,7 @@ langchain-openai==0.3.28
     # via nemoguardrails (pyproject.toml)
 langchain-text-splitters==0.3.11
     # via langchain
-langcodes==3.5.0
+langcodes==3.5.1
     # via spacy
 langsmith==0.4.30
     # via