diff --git a/ci/install.sh b/ci/install.sh
index d7eac14..2635c89 100644
--- a/ci/install.sh
+++ b/ci/install.sh
@@ -35,7 +35,7 @@ install_c_toolchain() {
             sudo apt-get install -y --no-install-recommends \
                  gcc-aarch64-linux-gnu libc6-dev-arm64-cross
             ;;
-        powerpc64-unknown-linux-gnu)
+        powerpc64le-unknown-linux-gnu)
             sudo apt-get install -y --no-install-recommends \
                  gcc-powerpc64le-linux-gnu libc6-dev-ppc64le-cross
             ;;