diff --git a/.github/workflows/check_artifacts.yml b/.github/workflows/check_artifacts.yml
index 7b77979..bf7d734 100644
--- a/.github/workflows/check_artifacts.yml
+++ b/.github/workflows/check_artifacts.yml
@@ -49,7 +49,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: 1.68.0
+          toolchain: 1.75.0
           override: true
 
       - name: Fetch cargo deps
diff --git a/.github/workflows/code_coverage.yml b/.github/workflows/code_coverage.yml
index d628678..0967185 100644
--- a/.github/workflows/code_coverage.yml
+++ b/.github/workflows/code_coverage.yml
@@ -39,7 +39,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: 1.68.0
+          toolchain: 1.75.0
           override: true
 
       - name: Run cargo-tarpaulin