diff --git a/.ci/install-libcsptr.sh b/.ci/install-libcsptr.sh
index fd0f471..79b4d4d 100755
--- a/.ci/install-libcsptr.sh
+++ b/.ci/install-libcsptr.sh
@@ -9,6 +9,12 @@ git clone --branch ${tag} --depth 1 ${repo} dependencies/libcsptr &&
     ./autogen.sh &&
     ./configure --prefix=/usr &&
     make &&
-    sudo make install
+    {
+        if command -v sudo; then
+            sudo make install
+        else
+            make install
+        fi
+    }
 )
 rm -Rf dependencies