diff --git a/packages/toolbox-adk/pyproject.toml b/packages/toolbox-adk/pyproject.toml
index 7f724001b..e878397b0 100644
--- a/packages/toolbox-adk/pyproject.toml
+++ b/packages/toolbox-adk/pyproject.toml
@@ -36,8 +36,8 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 test = [
     "black[jupyter]==26.5.1",
     "isort==8.0.1",
-    "mypy==2.1.0",
-    "pytest==9.0.3",
+    "mypy==2.3.0",
+    "pytest==9.1.1",
     "pytest-asyncio==1.4.0",
     "pytest-cov==7.1.0",
     "pytest-mock==3.15.1",
diff --git a/packages/toolbox-adk/requirements.txt b/packages/toolbox-adk/requirements.txt
index 3afb6f11c..4fb0d66d8 100644
--- a/packages/toolbox-adk/requirements.txt
+++ b/packages/toolbox-adk/requirements.txt
@@ -1,9 +1,9 @@
 -e ../toolbox-core
-google-adk==1.34.1
-google-auth==2.53.0
+google-adk==1.37.0
+google-auth==2.56.2
 google-auth-oauthlib==1.4.0
-typing-extensions==4.15.0
-opentelemetry-exporter-otlp-proto-http==1.41.1
-opentelemetry-exporter-gcp-trace==1.12.0
+typing-extensions==4.16.0
+opentelemetry-exporter-otlp-proto-http==1.44.0
+opentelemetry-exporter-gcp-trace==1.14.0
 opentelemetry-exporter-gcp-monitoring==1.9.0a0
-opentelemetry-sdk==1.41.1
+opentelemetry-sdk==1.44.0
diff --git a/packages/toolbox-core/pyproject.toml b/packages/toolbox-core/pyproject.toml
index 6e44e0a11..6cc45a608 100644
--- a/packages/toolbox-core/pyproject.toml
+++ b/packages/toolbox-core/pyproject.toml
@@ -45,21 +45,21 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 [project.optional-dependencies]
 telemetry = [
     "opentelemetry-api>=1.20.0,<2.0.0",
-    "opentelemetry-sdk>=1.41.1,<1.42.0",
-    "opentelemetry-exporter-otlp>=1.41.1,<1.42.0"
+    "opentelemetry-sdk>=1.44.0,<1.45.0",
+    "opentelemetry-exporter-otlp>=1.44.0,<1.45.0"
 ]
 test = [
     "black[jupyter]==26.5.1",
     "isort==8.0.1",
-    "mypy==2.1.0",
-    "pytest==9.0.3",
+    "mypy==2.3.0",
+    "pytest==9.1.1",
     "pytest-aioresponses==0.3.0",
     "pytest-asyncio==1.4.0",
     "pytest-cov==7.1.0",
     "pytest-mock==3.15.1",
-    "google-cloud-secret-manager==2.28.0",
-    "google-cloud-storage==3.10.1",
-    "aioresponses==0.7.8",
+    "google-cloud-secret-manager==2.30.0",
+    "google-cloud-storage==3.13.0",
+    "aioresponses==0.7.9",
     "toolbox-core[telemetry]",
     "numpy<2", # Pinned to <2 to prevent mypy syntax errors on python 3.10 with numpy 2.x stubs
 ]
diff --git a/packages/toolbox-core/requirements.txt b/packages/toolbox-core/requirements.txt
index d7a818b45..ee24d99b4 100644
--- a/packages/toolbox-core/requirements.txt
+++ b/packages/toolbox-core/requirements.txt
@@ -2,4 +2,4 @@ aiohttp==3.14.1
 pydantic==2.13.4
 deprecated==1.3.1
 requests==2.34.2
-google-auth==2.53.0
\ No newline at end of file
+google-auth==2.56.2
\ No newline at end of file
diff --git a/packages/toolbox-langchain/pyproject.toml b/packages/toolbox-langchain/pyproject.toml
index a486bb7b6..2467b4f61 100644
--- a/packages/toolbox-langchain/pyproject.toml
+++ b/packages/toolbox-langchain/pyproject.toml
@@ -46,13 +46,13 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 test = [
     "black[jupyter]==26.5.1",
     "isort==8.0.1",
-    "mypy==2.1.0",
+    "mypy==2.3.0",
     "pytest-asyncio==1.4.0",
-    "pytest==9.0.3",
+    "pytest==9.1.1",
     "pytest-cov==7.1.0",
     "Pillow==12.2.0; python_version >= '3.10'",
-    "google-cloud-secret-manager==2.28.0",
-    "google-cloud-storage==3.10.1",
+    "google-cloud-secret-manager==2.30.0",
+    "google-cloud-storage==3.13.0",
     "numpy<2", # Pinned to <2 to prevent mypy syntax errors on python 3.10 with numpy 2.x stubs
 ]
 
diff --git a/packages/toolbox-langchain/requirements.txt b/packages/toolbox-langchain/requirements.txt
index f695b269b..a2cf87573 100644
--- a/packages/toolbox-langchain/requirements.txt
+++ b/packages/toolbox-langchain/requirements.txt
@@ -1,5 +1,5 @@
 -e ../toolbox-core
-langchain-core==1.4.0
+langchain-core==1.5.3
 PyYAML==6.0.3
 pydantic==2.13.4
 aiohttp==3.14.1
diff --git a/packages/toolbox-llamaindex/pyproject.toml b/packages/toolbox-llamaindex/pyproject.toml
index 3b3e20134..073e3bf9c 100644
--- a/packages/toolbox-llamaindex/pyproject.toml
+++ b/packages/toolbox-llamaindex/pyproject.toml
@@ -46,13 +46,13 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 test = [
     "black[jupyter]==26.5.1",
     "isort==8.0.1",
-    "mypy==2.1.0",
+    "mypy==2.3.0",
     "pytest-asyncio==1.4.0",
-    "pytest==9.0.3",
+    "pytest==9.1.1",
     "pytest-cov==7.1.0",
     "Pillow==12.2.0; python_version >= '3.10'",
-    "google-cloud-secret-manager==2.28.0",
-    "google-cloud-storage==3.10.1",
+    "google-cloud-secret-manager==2.30.0",
+    "google-cloud-storage==3.13.0",
     "numpy<2", # Pinned to <2 to prevent mypy syntax errors on python 3.10 with numpy 2.x stubs
 ]
 
diff --git a/packages/toolbox-llamaindex/requirements.txt b/packages/toolbox-llamaindex/requirements.txt
index 02d2b64fc..ad6dd6b1e 100644
--- a/packages/toolbox-llamaindex/requirements.txt
+++ b/packages/toolbox-llamaindex/requirements.txt
@@ -1,5 +1,5 @@
 -e ../toolbox-core
-llama-index-core==0.14.22
+llama-index-core==0.14.23
 PyYAML==6.0.3
 pydantic==2.13.4
 aiohttp==3.14.1