diff --git a/.github/workflows/continuous-integration-workflow.yml b/.github/workflows/continuous-integration-workflow.yml
index 2e17f9a5..ba2ad1bd 100644
--- a/.github/workflows/continuous-integration-workflow.yml
+++ b/.github/workflows/continuous-integration-workflow.yml
@@ -24,7 +24,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: nightly-2023-06-30
+          toolchain: nightly
           override: true
 
       - name: rust-cache
@@ -95,7 +95,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: nightly-2023-06-30
+          toolchain: nightly
           override: true
           components: rustfmt, clippy
 
diff --git a/rust-toolchain b/rust-toolchain
new file mode 100644
index 00000000..07ade694
--- /dev/null
+++ b/rust-toolchain
@@ -0,0 +1 @@
+nightly
\ No newline at end of file