diff --git a/pydantic_ai_slim/pyproject.toml b/pydantic_ai_slim/pyproject.toml
index a04bd07c5..7a166836f 100644
--- a/pydantic_ai_slim/pyproject.toml
+++ b/pydantic_ai_slim/pyproject.toml
@@ -80,6 +80,8 @@ mcp = ["mcp>=1.9.4; python_version >= '3.10'"]
 evals = ["pydantic-evals=={{ version }}"]
 # A2A
 a2a = ["fasta2a=={{ version }}"]
+# Temporal
+temporal = ["temporalio>=1.13.0"]
 
 [dependency-groups]
 dev = [
diff --git a/pyproject.toml b/pyproject.toml
index fb21096fa..cbc37fb5a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ requires-python = ">=3.9"
 
 [tool.hatch.metadata.hooks.uv-dynamic-versioning]
 dependencies = [
-    "pydantic-ai-slim[openai,vertexai,google,groq,anthropic,mistral,cohere,bedrock,cli,mcp,evals,a2a]=={{ version }}",
+    "pydantic-ai-slim[openai,vertexai,google,groq,anthropic,mistral,cohere,bedrock,cli,mcp,evals,a2a,temporal]=={{ version }}",
 ]
 
 [tool.hatch.metadata.hooks.uv-dynamic-versioning.optional-dependencies]
diff --git a/uv.lock b/uv.lock
index 1cfb6f386..68d584c7d 100644
--- a/uv.lock
+++ b/uv.lock
@@ -2961,7 +2961,7 @@ wheels = [
 name = "pydantic-ai"
 source = { editable = "." }
 dependencies = [
-    { name = "pydantic-ai-slim", extra = ["a2a", "anthropic", "bedrock", "cli", "cohere", "evals", "google", "groq", "mcp", "mistral", "openai", "vertexai"] },
+    { name = "pydantic-ai-slim", extra = ["a2a", "anthropic", "bedrock", "cli", "cohere", "evals", "google", "groq", "mcp", "mistral", "openai", "temporal", "vertexai"] },
 ]
 
 [package.optional-dependencies]
@@ -2995,7 +2995,7 @@ lint = [
 requires-dist = [
     { name = "logfire", marker = "extra == 'logfire'", specifier = ">=3.11.0" },
     { name = "pydantic-ai-examples", marker = "extra == 'examples'", editable = "examples" },
-    { name = "pydantic-ai-slim", extras = ["a2a", "anthropic", "bedrock", "cli", "cohere", "evals", "google", "groq", "mcp", "mistral", "openai", "vertexai"], editable = "pydantic_ai_slim" },
+    { name = "pydantic-ai-slim", extras = ["a2a", "anthropic", "bedrock", "cli", "cohere", "evals", "google", "groq", "mcp", "mistral", "openai", "temporal", "vertexai"], editable = "pydantic_ai_slim" },
 ]
 provides-extras = ["examples", "logfire"]
 
@@ -3111,6 +3111,9 @@ openai = [
 tavily = [
     { name = "tavily-python" },
 ]
+temporal = [
+    { name = "temporalio" },
+]
 vertexai = [
     { name = "google-auth" },
     { name = "requests" },
@@ -3163,9 +3166,10 @@ requires-dist = [
     { name = "requests", marker = "extra == 'vertexai'", specifier = ">=2.32.2" },
     { name = "rich", marker = "extra == 'cli'", specifier = ">=13" },
     { name = "tavily-python", marker = "extra == 'tavily'", specifier = ">=0.5.0" },
+    { name = "temporalio", marker = "extra == 'temporal'", specifier = ">=1.13.0" },
     { name = "typing-inspection", specifier = ">=0.4.0" },
 ]
-provides-extras = ["a2a", "anthropic", "bedrock", "cli", "cohere", "duckduckgo", "evals", "google", "groq", "logfire", "mcp", "mistral", "openai", "tavily", "vertexai"]
+provides-extras = ["a2a", "anthropic", "bedrock", "cli", "cohere", "duckduckgo", "evals", "google", "groq", "logfire", "mcp", "mistral", "openai", "tavily", "temporal", "vertexai"]
 
 [package.metadata.requires-dev]
 dev = [
@@ -3874,6 +3878,25 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/a5/cd/71088461d7720128c78802289b3b36298f42745e5f8c334b0ffc157b881e/tavily_python-0.5.1-py3-none-any.whl", hash = "sha256:169601f703c55cf338758dcacfa7102473b479a9271d65a3af6fc3668990f757", size = 43767, upload-time = "2025-02-07T00:22:04.99Z" },
 ]
 
+[[package]]
+name = "temporalio"
+version = "1.13.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "protobuf" },
+    { name = "python-dateutil", marker = "python_full_version < '3.11'" },
+    { name = "types-protobuf" },
+    { name = "typing-extensions" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/3e/a3/a76477b523937f47a21941188c16b3c6b1eef6baadc7c8efeea497d909de/temporalio-1.13.0.tar.gz", hash = "sha256:5a979eee5433da6ab5d8a2bcde25a1e7d454e91920acb0bf7ca93d415750828b", size = 1558745, upload-time = "2025-06-20T19:57:26.944Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/f5/f4/a5a74284c671bd50ce7353ad1dad7dab1a795f891458454049e95bc5378f/temporalio-1.13.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:7ee14cab581352e77171d1e4ce01a899231abfe75c5f7233e3e260f361a344cc", size = 12086961, upload-time = "2025-06-20T19:57:15.25Z" },
+    { url = "https://files.pythonhosted.org/packages/1f/b7/5dc6e34f4e9a3da8b75cb3fe0d32edca1d9201d598c38d022501d38650a9/temporalio-1.13.0-cp39-abi3-macosx_11_0_arm64.whl", hash = "sha256:575a0c57dbb089298b4775f3aca86ebaf8d58d5ba155e7fc5509877c25e6bb44", size = 11745239, upload-time = "2025-06-20T19:57:17.934Z" },
+    { url = "https://files.pythonhosted.org/packages/04/30/4b9b15af87c181fd9364b61971faa0faa07d199320d7ff1712b5d51b5bbb/temporalio-1.13.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:6bf099a27f22c0dbc22f3d86dba76d59be5da812ff044ba3fa183e3e14bd5e9a", size = 12119197, upload-time = "2025-06-20T19:57:20.509Z" },
+    { url = "https://files.pythonhosted.org/packages/46/9f/a5b627d773974c654b6cd22ed3937e7e2471023af244ea417f0e917e617b/temporalio-1.13.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f7e20c711f41c66877b9d54ab33c79a14ccaac9ed498a174274f6129110f4d84", size = 12413459, upload-time = "2025-06-20T19:57:22.816Z" },
+    { url = "https://files.pythonhosted.org/packages/a3/73/efb6957212eb8c8dfff26c7c2c6ddf745aa5990a3b722cff17c8feaa66fc/temporalio-1.13.0-cp39-abi3-win_amd64.whl", hash = "sha256:9286cb84c1e078b2bcc6e8c6bd0be878d8ed395be991ac0d7cff555e3a82ac0b", size = 12440644, upload-time = "2025-06-20T19:57:25.175Z" },
+]
+
 [[package]]
 name = "tiktoken"
 version = "0.9.0"
@@ -4055,6 +4078,15 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/b5/63/2463d89481e811f007b0e1cd0a91e52e141b47f9de724d20db7b861dcfec/types_certifi-2021.10.8.3-py3-none-any.whl", hash = "sha256:b2d1e325e69f71f7c78e5943d410e650b4707bb0ef32e4ddf3da37f54176e88a", size = 2136, upload-time = "2022-06-09T15:19:03.127Z" },
 ]
 
+[[package]]
+name = "types-protobuf"
+version = "6.30.2.20250703"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/dc/54/d63ce1eee8e93c4d710bbe2c663ec68e3672cf4f2fca26eecd20981c0c5d/types_protobuf-6.30.2.20250703.tar.gz", hash = "sha256:609a974754bbb71fa178fc641f51050395e8e1849f49d0420a6281ed8d1ddf46", size = 62300, upload-time = "2025-07-03T03:14:05.74Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/7e/2b/5d0377c3d6e0f49d4847ad2c40629593fee4a5c9ec56eba26a15c708fbc0/types_protobuf-6.30.2.20250703-py3-none-any.whl", hash = "sha256:fa5aff9036e9ef432d703abbdd801b436a249b6802e4df5ef74513e272434e57", size = 76489, upload-time = "2025-07-03T03:14:04.453Z" },
+]
+
 [[package]]
 name = "types-requests"
 version = "2.31.0.6"