diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 22e281f7b..d31a0012a 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -38,6 +38,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - uses: actions-rs/toolchain@v1
+        with:
+            toolchain: 1.72
+            default: true
       - name: Cache Cargo
         uses: actions/cache@v3
         with:
@@ -63,6 +67,10 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
+      - uses: actions-rs/toolchain@v1
+        with:
+            toolchain: 1.72
+            default: true
       - name: Cache Cargo
         uses: actions/cache@v3
         with:
diff --git a/.github/workflows/test-upstream.yml b/.github/workflows/test-upstream.yml
index e2b03c87c..21eeb9dca 100644
--- a/.github/workflows/test-upstream.yml
+++ b/.github/workflows/test-upstream.yml
@@ -56,6 +56,10 @@ jobs:
           channel-priority: strict
           activate-environment: dask-sql
           environment-file: ${{ env.CONDA_FILE }}
+      - uses: actions-rs/toolchain@v1
+        with:
+            toolchain: 1.72
+            default: true
       - name: Install x86_64-apple-darwin target
         if: matrix.os == 'macos-latest'
         run: rustup target add x86_64-apple-darwin
@@ -103,6 +107,10 @@ jobs:
           use-mamba: true
           python-version: "3.9"
           channel-priority: strict
+      - uses: actions-rs/toolchain@v1
+        with:
+            toolchain: 1.72
+            default: true
       - name: Install dependencies and nothing else
         run: |
           pip install -e . -vv
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cb2145c4f..33de1e96a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -78,11 +78,10 @@ jobs:
           activate-environment: dask-sql
           environment-file: ${{ env.CONDA_FILE }}
           run-post: ${{ matrix.os != 'windows-latest' && 'true' || 'false' }}
-      - name: Cache Rust
-        uses: Swatinem/rust-cache@v2
+      - uses: actions-rs/toolchain@v1
         with:
-          workspaces: dask_planner
-          shared-key: test
+            toolchain: 1.72
+            default: true
       - name: Install x86_64-apple-darwin target
         if: matrix.os == 'macos-latest'
         run: rustup target add x86_64-apple-darwin
@@ -128,6 +127,10 @@ jobs:
           use-mamba: true
           python-version: "3.9"
           channel-priority: strict
+      - uses: actions-rs/toolchain@v1
+        with:
+            toolchain: 1.72
+            default: true
       - name: Install dependencies and nothing else
         run: |
           pip install -e . -vv
diff --git a/docs/environment.yml b/docs/environment.yml
index 601337b4c..afdd0f9f1 100644
--- a/docs/environment.yml
+++ b/docs/environment.yml
@@ -19,4 +19,4 @@ dependencies:
   - pygments>=2.7.1
   - tabulate
   - ucx-proc=*=cpu
-  - rust>=1.72
+  - rust=1.72