diff --git a/uv.lock b/uv.lock
index 9d236d5..61ce783 100644
--- a/uv.lock
+++ b/uv.lock
@@ -174,7 +174,7 @@ requires-dist = [
     { name = "click", marker = "extra == 'data'", specifier = ">=8.3.2" },
     { name = "datasets", marker = "extra == 'data'", specifier = ">=4.8.4" },
     { name = "e2b-code-interpreter", marker = "extra == 'code-interpreter'", specifier = ">=2.6.0" },
-    { name = "fastapi", extras = ["standard"], marker = "extra == 'gemini-proxy'", specifier = ">=0.136.1" },
+    { name = "fastapi", extras = ["standard"], marker = "extra == 'gemini-proxy'", specifier = ">=0.136.0" },
     { name = "google-cloud-firestore", marker = "extra == 'gemini-proxy'", specifier = ">=2.27.0" },
     { name = "google-genai", marker = "extra == 'gemini-proxy'", specifier = ">=1.73.1" },
     { name = "gradio", marker = "extra == 'gradio'", specifier = ">=6.12.0" },
@@ -186,7 +186,7 @@ requires-dist = [
     { name = "openai-agents", specifier = ">=0.4.0" },
     { name = "pandas", marker = "extra == 'data'", specifier = ">=3.0.2" },
     { name = "pydantic", specifier = ">=2.11.7" },
-    { name = "pydantic-ai-slim", extras = ["logfire"], marker = "extra == 'observability'", specifier = ">=1.91.0" },
+    { name = "pydantic-ai-slim", extras = ["logfire"], marker = "extra == 'observability'", specifier = ">=1.90.0" },
     { name = "pydantic-settings", specifier = ">=2.13.1" },
     { name = "pymupdf", marker = "extra == 'data'", specifier = ">=1.27.2.2" },
     { name = "python-dotenv", marker = "extra == 'data'", specifier = ">=1.2.2" },
@@ -1567,7 +1567,7 @@ wheels = [
 
 [[package]]
 name = "google-genai"
-version = "1.75.0"
+version = "2.0.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
@@ -1581,9 +1581,9 @@ dependencies = [
     { name = "typing-extensions" },
     { name = "websockets" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/9d/59/3ed61240ef20b3ae6ed54e82c6f8b6d1f194947bc6679679dd6cdb037594/google_genai-1.75.0.tar.gz", hash = "sha256:56bac3991b311c93f980c0a2abcd287b672146905df1fbd71c92ed633d5a07cf", size = 539039, upload-time = "2026-05-04T22:48:54.857Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/f6/17/577bec0473020fccbd66fae74005018e23cb068e012b2047e93139efac69/google_genai-2.0.0.tar.gz", hash = "sha256:6589916a1175e4c1119c6aa5051c53b1657e3650fea81cadb4d745bf35c1eb2f", size = 538318, upload-time = "2026-05-07T20:12:23.382Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/2d/b6/552d40e96da22921eb1fead7c14b00b5b5473a20e45959488660fab35ee2/google_genai-1.75.0-py3-none-any.whl", hash = "sha256:8dc4c096e7d6288c3087f6893f582fe52468932464781edb8193bd92b9fefb2c", size = 793726, upload-time = "2026-05-04T22:48:53.033Z" },
+    { url = "https://files.pythonhosted.org/packages/f5/1a/55e8a0d11dacbf9b24466f74e4af0845023fc7b7bfd44a26912b793d35d3/google_genai-2.0.0-py3-none-any.whl", hash = "sha256:3c834c0894cfa0324c0281fbb302db5626fdeb2c74ed31990384fbc0112fcaa4", size = 791903, upload-time = "2026-05-07T20:12:21.508Z" },
 ]
 
 [[package]]