diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0a11b8d400b86630ace923b54ad29ea545e70387..9cdd07c3db493d6f07bfbb101ed738f591e4a2b9 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,6 +19,7 @@ jobs:
           "1.65.0",
           "1.66.0",
           "1.67.0",
+          "1.68.0",
           "latest"
         ]
     runs-on: ubuntu-latest
@@ -46,11 +47,11 @@ jobs:
     strategy:
       matrix:
         rust-version: [
-          "1.63.0",
           "1.64.0",
           "1.65.0",
           "1.66.0",
           "1.67.0",
+          "1.68.0",
           "latest"
         ]
         node-version: ["16"]
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 715499972b48f242eb26c1566e7b6c916544632a..206521fa95c5a568913291bdd264f4d2a481aeef 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -42,7 +42,7 @@ build-wasm:
   stage: build
   parallel:
     matrix:
-      - RUST_VERSION: ["1.63.0"]
+      - RUST_VERSION: ["1.64.0"]
   script:
     - rustup toolchain install $RUST_VERSION
     - rustup override set $RUST_VERSION