diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 6ab8a1f..474fc2c 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -43,7 +43,7 @@ jobs:
         with:
           version: ${{ matrix.version }}
 
-      - uses: julia-actions/cache@9a93c5fb3e9c1c20b60fc80a478cae53e38618a4 # v3.0.2
+      - uses: julia-actions/cache@a45e8fa8be21c18a06b7177052533149e61e9b38 # v3.1.0
 
       - name: Install dependencies
         run: julia --color=yes --project -e "using Pkg; Pkg.instantiate()"
@@ -68,7 +68,7 @@ jobs:
         with:
           version: '1.10' # 1.10 = current LTS
 
-      - uses: julia-actions/cache@9a93c5fb3e9c1c20b60fc80a478cae53e38618a4 # v3.0.2
+      - uses: julia-actions/cache@a45e8fa8be21c18a06b7177052533149e61e9b38 # v3.1.0
 
       - name: Install dependencies
         run: julia --color=yes --project -e "using Pkg; Pkg.instantiate()"
@@ -134,7 +134,7 @@ jobs:
       - uses: julia-actions/setup-julia@4c0cb0fce8556fdb04a90347310e5db8b1f98fb9 # v2.7.0
         with:
           version: 'lts'
-      - uses: julia-actions/cache@9a93c5fb3e9c1c20b60fc80a478cae53e38618a4 # v3.0.2
+      - uses: julia-actions/cache@a45e8fa8be21c18a06b7177052533149e61e9b38 # v3.1.0
       - name: Install dependencies
         run: julia --color=yes --project -e "using Pkg; Pkg.instantiate(); Pkg.precompile()"
       - name: Remove an old versions.json if one happens to be lying around