diff --git a/.builds/alpine.yml b/.builds/alpine.yml
index bcb688b..b0a5abd 100644
--- a/.builds/alpine.yml
+++ b/.builds/alpine.yml
@@ -17,7 +17,7 @@ tasks:
       ./configure -c gcc
       make
   - install: |
-      sudo make -Ccallisto install
+      sudo make -C callisto install
   - test: |
       csto callisto/test.lua
   - format: |
diff --git a/.builds/openbsd.yml b/.builds/openbsd.yml
index 199061d..7752d84 100644
--- a/.builds/openbsd.yml
+++ b/.builds/openbsd.yml
@@ -14,6 +14,6 @@ tasks:
       ./configure -c egcc
       make
   - install: |
-      doas make -Ccallisto install
+      doas make -C callisto install
   - test: |
       csto callisto/test.lua