diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 9c6ca49..2f0f79d 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -118,7 +118,7 @@ jobs:
     name: Build WASM
     timeout-minutes: 30
     runs-on: ubuntu-latest
-    container: rust:1.74.0
+    container: rust:1.78.0
     steps:
       - name: Checkout code from repository
         uses: actions/checkout@v4
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ba05a83..9c44121 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -82,13 +82,10 @@ jobs:
     strategy:
       matrix:
         rust-version: [
-          "1.74.0",
-          "1.75.0",
-          "1.76.0",
-          "1.77.0",
           "1.78.0",
           "1.79.0",
           "1.80.0",
+          "1.82.0",
           "latest"
         ]
         node-version: ["18"]