diff --git a/pyproject.toml b/pyproject.toml
index 62aa5b5..38a425f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 requires-python = ">=3.11"
 dependencies = [
   "pandas>=2.0",
-  "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@2f75b59289ef24ab47a3ed8d522c9ef8d6aea6b2",
+  "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@9618b4bd8e179760ac174914713598762cab15d7",
 ]
 
 [project.optional-dependencies]
diff --git a/qsl.toml b/qsl.toml
index 1cba4fe..a28460d 100644
--- a/qsl.toml
+++ b/qsl.toml
@@ -5,5 +5,5 @@ upgrade_ring = "ring_b"
 bundle = "2026.07.4"
 requires = [
   "pandas>=2.0",
-  "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@2f75b59289ef24ab47a3ed8d522c9ef8d6aea6b2",
+  "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@9618b4bd8e179760ac174914713598762cab15d7",
 ]
diff --git a/tests/test_qsl_compat_metadata.py b/tests/test_qsl_compat_metadata.py
index 5bd8b40..f12d4a3 100644
--- a/tests/test_qsl_compat_metadata.py
+++ b/tests/test_qsl_compat_metadata.py
@@ -3,7 +3,7 @@
 
 
 ROOT = Path(__file__).resolve().parents[1]
-QPK_REVISION = "2f75b59289ef24ab47a3ed8d522c9ef8d6aea6b2"
+QPK_REVISION = "9618b4bd8e179760ac174914713598762cab15d7"
 QPK_URL = (
     "quant-platform-kit @ git+https://github.com/QuantStrategyLab/"
     f"QuantPlatformKit.git@{QPK_REVISION}"
diff --git a/uv.lock b/uv.lock
index 22541d3..188dd77 100644
--- a/uv.lock
+++ b/uv.lock
@@ -31,7 +31,7 @@ test = [
 requires-dist = [
     { name = "pandas", specifier = ">=2.0" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8" },
-    { name = "quant-platform-kit", git = "https://github.com/QuantStrategyLab/QuantPlatformKit.git?rev=2f75b59289ef24ab47a3ed8d522c9ef8d6aea6b2" },
+    { name = "quant-platform-kit", git = "https://github.com/QuantStrategyLab/QuantPlatformKit.git?rev=9618b4bd8e179760ac174914713598762cab15d7" },
 ]
 provides-extras = ["test"]
 
@@ -315,7 +315,7 @@ wheels = [
 [[package]]
 name = "quant-platform-kit"
 version = "0.10.0"
-source = { git = "https://github.com/QuantStrategyLab/QuantPlatformKit.git?rev=2f75b59289ef24ab47a3ed8d522c9ef8d6aea6b2#2f75b59289ef24ab47a3ed8d522c9ef8d6aea6b2" }
+source = { git = "https://github.com/QuantStrategyLab/QuantPlatformKit.git?rev=9618b4bd8e179760ac174914713598762cab15d7#9618b4bd8e179760ac174914713598762cab15d7" }
 
 [[package]]
 name = "six"