diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f55c489e..7413694e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -51,7 +51,8 @@ jobs:
       - name: Set up Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          # FIXME: Needed for SIMD
+          toolchain: nightly
           profile: minimal
           default: true
       - name: Build all targets