diff --git a/a2a/git_issue_agent/pyproject.toml b/a2a/git_issue_agent/pyproject.toml
index 96a9273d..885dbd16 100644
--- a/a2a/git_issue_agent/pyproject.toml
+++ b/a2a/git_issue_agent/pyproject.toml
@@ -9,7 +9,7 @@ dependencies = [
     # We use 1.6.1 instead of the latest because
     # crewai requires openai>=2.30.0
     # but litellm requires openai==2.24.0
-    "crewai[litellm]>=1.6.1",
+    "crewai[litellm]>=1.15.2",
     "litellm>=1.91.1",          # Indirect, prevents CVE-2026-42271
     "crewai-tools[mcp]>=1.15.2",
     "urllib3>=2.7.0",   # Indirect; prevents CVE-2025-66418
diff --git a/a2a/git_issue_agent/uv.lock b/a2a/git_issue_agent/uv.lock
index 3bf2f00a..03ade785 100644
--- a/a2a/git_issue_agent/uv.lock
+++ b/a2a/git_issue_agent/uv.lock
@@ -786,7 +786,7 @@ dependencies = [
 [package.metadata]
 requires-dist = [
     { name = "a2a-sdk", specifier = ">=1.1.0,<2" },
-    { name = "crewai", extras = ["litellm"], specifier = ">=1.6.1" },
+    { name = "crewai", extras = ["litellm"], specifier = ">=1.15.2" },
     { name = "crewai-tools", extras = ["mcp"], specifier = ">=1.15.2" },
     { name = "cryptography", specifier = ">=48.0.0,<49" },
     { name = "litellm", specifier = ">=1.91.1" },