diff --git a/Makefile b/Makefile
index 80767349..ce83fcde 100644
--- a/Makefile
+++ b/Makefile
@@ -97,4 +97,4 @@ uninstall-all: uninstall-httpie
 
 
 homebrew-formula-vars:
-	extras/get-homebrew-formula-variables.py
+	extras/get-homebrew-formula-vars.py
diff --git a/extras/get-homebrew-formula-vars.py b/extras/get-homebrew-formula-vars.py
index c2c80dc2..158d0700 100755
--- a/extras/get-homebrew-formula-vars.py
+++ b/extras/get-homebrew-formula-vars.py
@@ -42,14 +42,14 @@ packages = {
 
 httpie_info = packages.pop('httpie')
 print("""
-    url "{url}"
-    sha256 "{sha256}"
+  url "{url}"
+  sha256 "{sha256}"
 """.format(**httpie_info))
 
 
 for package_info in packages.values():
     print("""
-    resource "{name}" do
-        url "{url}"
-        sha256 "{sha256}"
-    end""".format(**package_info))
+  resource "{name}" do
+    url "{url}"
+    sha256 "{sha256}"
+  end""".format(**package_info))