diff --git a/README.md b/README.md
index 266d042..354b7b0 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Environment variable "$PREFIX" can be set to install to other locations (must be
 
 After installing [phpbrew](https://github.com/phpbrew/phpbrew#install), you can build with the following flags:
 ```
-phpbrew install -j$(nproc) latest +neutral-cgi+mbstring+bcmath+sockets+curl+editline+openssl+zlib+pcntl+zts
+phpbrew install -j $(nproc) latest +neutral-cgi+mbstring+bcmath+sockets+curl+editline+openssl+zlib+pcntl+zts
 phpbrew ext install yaml latest
 phpbrew ext install pthreads latest
 phpbrew ext install weakref latest