diff --git a/cpp/pyproject.toml.jinja b/cpp/pyproject.toml.jinja
index 2d34d28..2f31a90 100644
--- a/cpp/pyproject.toml.jinja
+++ b/cpp/pyproject.toml.jinja
@@ -39,15 +39,15 @@ develop = [
     "bump-my-version",
     "check-manifest",
     "cibuildwheel",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatch-cpp",
     "hatchling",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "pybind11",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",
diff --git a/cppjswasm/pyproject.toml.jinja b/cppjswasm/pyproject.toml.jinja
index 9fb4283..a6a386d 100644
--- a/cppjswasm/pyproject.toml.jinja
+++ b/cppjswasm/pyproject.toml.jinja
@@ -41,16 +41,16 @@ develop = [
     "bump-my-version",
     "check-manifest",
     "cibuildwheel",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatch-cpp<0.3",
     "hatch-js",
     "hatchling",
     "pybind11",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",
diff --git a/js/pyproject.toml.jinja b/js/pyproject.toml.jinja
index 27f25f5..2a242ee 100644
--- a/js/pyproject.toml.jinja
+++ b/js/pyproject.toml.jinja
@@ -37,14 +37,14 @@ develop = [
     "build",
     "bump-my-version",
     "check-manifest",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatch-js",
     "hatchling",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",
diff --git a/jupyter/pyproject.toml.jinja b/jupyter/pyproject.toml.jinja
index 8f6ad59..d9ee1ab 100644
--- a/jupyter/pyproject.toml.jinja
+++ b/jupyter/pyproject.toml.jinja
@@ -40,15 +40,15 @@ develop = [
     "build",
     "bump-my-version",
     "check-manifest",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatch-js",
     "hatchling",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "jupyterlab>=4,<5",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",
diff --git a/python/pyproject.toml.jinja b/python/pyproject.toml.jinja
index ea2ffe2..d9dec7a 100644
--- a/python/pyproject.toml.jinja
+++ b/python/pyproject.toml.jinja
@@ -36,13 +36,13 @@ develop = [
     "build",
     "bump-my-version",
     "check-manifest",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatchling",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",
diff --git a/rust/pyproject.toml.jinja b/rust/pyproject.toml.jinja
index c57d8f0..77f4066 100644
--- a/rust/pyproject.toml.jinja
+++ b/rust/pyproject.toml.jinja
@@ -39,14 +39,14 @@ develop = [
     "bump-my-version",
     "check-manifest",
     "cibuildwheel",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatch-rs",
     "hatchling",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",
diff --git a/rustjswasm/pyproject.toml.jinja b/rustjswasm/pyproject.toml.jinja
index 40f5403..e6d8863 100644
--- a/rustjswasm/pyproject.toml.jinja
+++ b/rustjswasm/pyproject.toml.jinja
@@ -40,15 +40,15 @@ develop = [
     "bump-my-version",
     "check-manifest",
     "cibuildwheel",
-    "codespell>=2.4,<2.5",
+    "codespell",
     "hatch-js",
     "hatch-rs",
     "hatchling",
-    "mdformat>=0.7.22,<1.1",
+    "mdformat",
     "mdformat-tables>=1",
     "pytest",
     "pytest-cov",
-    "ruff>=0.9,<0.15",
+    "ruff",
     "twine",
     "ty",
     "uv",