diff --git a/pydantic-ai/pyproject.toml b/pydantic-ai/pyproject.toml
index c042a09..d34ab13 100644
--- a/pydantic-ai/pyproject.toml
+++ b/pydantic-ai/pyproject.toml
@@ -3,7 +3,7 @@ name = "bolt-python-support-agent-pydantic"
 version = "0.1.0"
 requires-python = ">=3.10"
 dependencies = [
-    "slack-sdk==3.41.0",
+    "slack-sdk==3.42.0",
     "slack-bolt>=1.28.0",
     "slack-cli-hooks<1.0.0",
     "pydantic-ai[openai]",
diff --git a/pydantic-ai/requirements.txt b/pydantic-ai/requirements.txt
index 5700387..b5d4a67 100644
--- a/pydantic-ai/requirements.txt
+++ b/pydantic-ai/requirements.txt
@@ -1,4 +1,4 @@
-slack-sdk==3.41.0
+slack-sdk==3.42.0
 slack-bolt>=1.28.0
 slack-cli-hooks<1.0.0
 pydantic-ai[openai,anthropic]