diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index a66c9e98..77327c69 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -100,7 +100,7 @@ jobs:
         run: |
           uv venv
           source .venv/bin/activate
-          uv sync --all-groups --active
+          uv sync --all-groups --active --frozen
           # comment out cookies module import
           sed -i 's/from .cookies/#from .cookies/' ./python/impit/impit.pyi
           sed -i 's/from .cookies/#from .cookies/' ./python/impit/__init__.py
diff --git a/.github/workflows/python-code-checks.yaml b/.github/workflows/python-code-checks.yaml
index 5ec9442c..8a493a14 100644
--- a/.github/workflows/python-code-checks.yaml
+++ b/.github/workflows/python-code-checks.yaml
@@ -31,7 +31,7 @@ jobs:
         working-directory: impit-python
 
       - name: Install Python dependencies
-        run: uv sync --all-extras
+        run: uv sync --all-extras --frozen
         working-directory: impit-python
 
       - name: Run lint check
@@ -58,13 +58,13 @@ jobs:
         uses: astral-sh/setup-uv@v7
         with:
           python-version: "${{ matrix.python-version }}"
-        
+
       - name: Disable automatic `uv` builds
         run: printf "\n[tool.uv]\npackage = false" >> pyproject.toml
         working-directory: impit-python
 
       - name: Install Python dependencies
-        run: uv sync --all-extras
+        run: uv sync --all-extras --frozen
         working-directory: impit-python
 
       - name: Run type check
diff --git a/.github/workflows/python-test.yaml b/.github/workflows/python-test.yaml
index 27bbc412..828befff 100644
--- a/.github/workflows/python-test.yaml
+++ b/.github/workflows/python-test.yaml
@@ -139,7 +139,7 @@ jobs:
           set -e
           uv venv
           source .venv/bin/activate
-          uv sync --no-group docs --no-install-package impit -v
+          uv sync --no-group docs --frozen --no-install-package impit -v
           uv pip install --no-index --find-links dist --force-reinstall impit -v
           python -m pytest
 
@@ -198,7 +198,7 @@ jobs:
             python3 -m virtualenv .venv
             source .venv/bin/activate
             pip install -U uv
-            uv sync --no-group docs --no-install-package impit -v
+            uv sync --no-group docs --frozen --no-install-package impit -v
             uv pip install --no-index --find-links dist --force-reinstall impit -v
             python -m pytest
 
@@ -219,7 +219,7 @@ jobs:
             python3 -m virtualenv .venv
             source .venv/bin/activate
             pip install -U uv
-            uv sync --no-group docs --no-install-package impit -v
+            uv sync --no-group docs --frozen --no-install-package impit -v
             uv pip install --no-index --find-links dist --force-reinstall impit -v
             python -m pytest
 
@@ -273,7 +273,7 @@ jobs:
         run: |
           uv venv
           source .venv/Scripts/activate
-          uv sync --no-group docs --no-install-package impit -v
+          uv sync --no-group docs --frozen --no-install-package impit -v
           uv pip install --no-index --find-links dist --force-reinstall impit -v
           python -m pytest
 
@@ -327,7 +327,7 @@ jobs:
         run: |
           uv venv
           source .venv/bin/activate
-          uv sync --no-group docs --no-install-package impit -v
+          uv sync --no-group docs --frozen --no-install-package impit -v
           uv pip install --no-index --find-links dist --force-reinstall impit -v
           python -m pytest
 
diff --git a/impit-node/package.json b/impit-node/package.json
index 67ae7d5e..15b7118d 100644
--- a/impit-node/package.json
+++ b/impit-node/package.json
@@ -53,13 +53,13 @@
   "packageManager": "yarn@4.10.3",
   "description": "Impit for JavaScript",
   "optionalDependencies": {
-    "impit-darwin-x64": "0.6.0",
     "impit-darwin-arm64": "0.6.0",
-    "impit-win32-x64-msvc": "0.6.0",
-    "impit-win32-arm64-msvc": "0.6.0",
+    "impit-darwin-x64": "0.6.0",
+    "impit-linux-arm64-gnu": "0.6.0",
+    "impit-linux-arm64-musl": "0.6.0",
     "impit-linux-x64-gnu": "0.6.0",
     "impit-linux-x64-musl": "0.6.0",
-    "impit-linux-arm64-gnu": "0.6.0",
-    "impit-linux-arm64-musl": "0.6.0"
+    "impit-win32-arm64-msvc": "0.6.0",
+    "impit-win32-x64-msvc": "0.6.0"
   }
-}
\ No newline at end of file
+}
diff --git a/impit-node/yarn.lock b/impit-node/yarn.lock
index 38bbc601..53f4ae7e 100644
--- a/impit-node/yarn.lock
+++ b/impit-node/yarn.lock
@@ -2530,58 +2530,58 @@ __metadata:
   languageName: node
   linkType: hard
 
-"impit-darwin-arm64@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-darwin-arm64@npm:0.5.4"
+"impit-darwin-arm64@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-darwin-arm64@npm:0.6.0"
   conditions: os=darwin & cpu=arm64
   languageName: node
   linkType: hard
 
-"impit-darwin-x64@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-darwin-x64@npm:0.5.4"
+"impit-darwin-x64@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-darwin-x64@npm:0.6.0"
   conditions: os=darwin & cpu=x64
   languageName: node
   linkType: hard
 
-"impit-linux-arm64-gnu@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-linux-arm64-gnu@npm:0.5.4"
+"impit-linux-arm64-gnu@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-linux-arm64-gnu@npm:0.6.0"
   conditions: os=linux & cpu=arm64 & libc=glibc
   languageName: node
   linkType: hard
 
-"impit-linux-arm64-musl@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-linux-arm64-musl@npm:0.5.4"
+"impit-linux-arm64-musl@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-linux-arm64-musl@npm:0.6.0"
   conditions: os=linux & cpu=arm64 & libc=musl
   languageName: node
   linkType: hard
 
-"impit-linux-x64-gnu@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-linux-x64-gnu@npm:0.5.4"
+"impit-linux-x64-gnu@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-linux-x64-gnu@npm:0.6.0"
   conditions: os=linux & cpu=x64 & libc=glibc
   languageName: node
   linkType: hard
 
-"impit-linux-x64-musl@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-linux-x64-musl@npm:0.5.4"
+"impit-linux-x64-musl@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-linux-x64-musl@npm:0.6.0"
   conditions: os=linux & cpu=x64 & libc=musl
   languageName: node
   linkType: hard
 
-"impit-win32-arm64-msvc@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-win32-arm64-msvc@npm:0.5.4"
+"impit-win32-arm64-msvc@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-win32-arm64-msvc@npm:0.6.0"
   conditions: os=win32 & cpu=arm64
   languageName: node
   linkType: hard
 
-"impit-win32-x64-msvc@npm:0.5.4":
-  version: 0.5.4
-  resolution: "impit-win32-x64-msvc@npm:0.5.4"
+"impit-win32-x64-msvc@npm:0.6.0":
+  version: 0.6.0
+  resolution: "impit-win32-x64-msvc@npm:0.6.0"
   conditions: os=win32 & cpu=x64
   languageName: node
   linkType: hard
@@ -2594,14 +2594,14 @@ __metadata:
     "@types/express": "npm:^5.0.0"
     "@types/node": "npm:^22.13.1"
     express: "npm:^5.0.0"
-    impit-darwin-arm64: "npm:0.5.4"
-    impit-darwin-x64: "npm:0.5.4"
-    impit-linux-arm64-gnu: "npm:0.5.4"
-    impit-linux-arm64-musl: "npm:0.5.4"
-    impit-linux-x64-gnu: "npm:0.5.4"
-    impit-linux-x64-musl: "npm:0.5.4"
-    impit-win32-arm64-msvc: "npm:0.5.4"
-    impit-win32-x64-msvc: "npm:0.5.4"
+    impit-darwin-arm64: "npm:0.6.0"
+    impit-darwin-x64: "npm:0.6.0"
+    impit-linux-arm64-gnu: "npm:0.6.0"
+    impit-linux-arm64-musl: "npm:0.6.0"
+    impit-linux-x64-gnu: "npm:0.6.0"
+    impit-linux-x64-musl: "npm:0.6.0"
+    impit-win32-arm64-msvc: "npm:0.6.0"
+    impit-win32-x64-msvc: "npm:0.6.0"
     socks-server-lib: "npm:^0.0.3"
     tough-cookie: "npm:^6.0.0"
     typedoc: "npm:^0.28.13"