diff --git a/libs/partners/ollama/uv.lock b/libs/partners/ollama/uv.lock
index 9d4a1dbeed0..cf8b2e62e1e 100644
--- a/libs/partners/ollama/uv.lock
+++ b/libs/partners/ollama/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.9"
 resolution-markers = [
     "python_full_version >= '3.13' and platform_python_implementation == 'PyPy'",
@@ -322,7 +322,7 @@ requires-dist = [
     { name = "jsonpatch", specifier = ">=1.33,<2.0" },
     { name = "langsmith", specifier = ">=0.3.45" },
     { name = "packaging", specifier = ">=23.2" },
-    { name = "pydantic", specifier = ">=2.11.7" },
+    { name = "pydantic", specifier = ">=2.7.4" },
     { name = "pyyaml", specifier = ">=5.3" },
     { name = "tenacity", specifier = ">=8.1.0,!=8.4.0,<10.0.0" },
     { name = "typing-extensions", specifier = ">=4.7" },