diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2634e37a..52234dd5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -183,7 +183,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-24.04-arm, ubuntu-latest, macos-latest]
+        os: [ubuntu-24.04-arm, ubuntu-24.04-riscv, ubuntu-latest, macos-latest]
         musl: ["", "musllinux"]
         exclude:
           - os: macos-latest
@@ -201,7 +201,7 @@ jobs:
           CIBW_BEFORE_ALL_LINUX: apt-get install -y gcc || yum install -y gcc || apk add gcc
           CIBW_BUILD_VERBOSITY: 3
           REQUIRE_CYTHON: 1
-          CIBW_ARCHS_LINUX: ${{ matrix.os == 'ubuntu-24.04-arm' && 'aarch64' || 'auto' }}
+          CIBW_ARCHS_LINUX: ${{ ( matrix.os == 'ubuntu-24.04-arm' && 'aarch64' ) || ( matrix.os == 'ubuntu-24.04-riscv' && 'riscv64' ) || 'auto' }}
 
       - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v4
         with: