diff --git a/libs/kotaemon/pyproject.toml b/libs/kotaemon/pyproject.toml
index ac099a0..928c1fe 100644
--- a/libs/kotaemon/pyproject.toml
+++ b/libs/kotaemon/pyproject.toml
@@ -40,7 +40,7 @@ dependencies = [
     "langchain-cohere>=0.3.0,<0.5.0",
     "llama-hub>=0.0.79,<0.1.0",
     "llama-index>=0.11.0,<0.15.0",
-    "chromadb<=1.2.2",
+    "chromadb<=1.3.5",
     "llama-index-vector-stores-chroma>=0.1.9",
     "llama-index-vector-stores-lancedb",
     "openai>=1.23.6,<2",