diff --git a/pyproject.toml b/pyproject.toml
index 68788a6..2146aab 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ dependencies = [
 [project.optional-dependencies]
 anthropic = ["anthropic>=0.40,<1"]
 openai = ["openai>=1.50,<3"]
-gemini = ["google-genai>=1.0,<2"]
+gemini = ["google-genai>=1.0,<3"]
 ollama = ["ollama>=0.4,<1"]
 mcp = ["mcp>=1.0,<2"]
 image = ["pillow>=10.0,<13"]