diff --git a/py/requirements-build.txt b/py/requirements-build.txt
index 9846b0b0..e5ff5a99 100644
--- a/py/requirements-build.txt
+++ b/py/requirements-build.txt
@@ -1,3 +1,3 @@
 # Build and packaging tools with pinned versions for reproducible builds
-build==1.2.2.post1
-setuptools==80.7.1
+build==1.4.1
+setuptools==82.0.1
diff --git a/py/requirements-dev.txt b/py/requirements-dev.txt
index e79dff02..14fb3c47 100644
--- a/py/requirements-dev.txt
+++ b/py/requirements-dev.txt
@@ -1,13 +1,13 @@
 # Also include build dependencies
-datamodel-code-generator>=0.53.0
-nox
-pre-commit
-pydoc-markdown
-pylint
-pyperf
-pytest
-pytest-asyncio
-pytest-forked
-pytest-vcr
+datamodel-code-generator==0.55.0
+nox==2026.2.9
+pre-commit==4.5.1
+pydoc-markdown==4.8.2
+pylint==4.0.5
+pyperf==2.10.0
+pytest==9.0.2
+pytest-asyncio==1.3.0
+pytest-forked==1.6.0
+pytest-vcr==1.0.2
 
 -r requirements-build.txt