diff --git a/config.yaml b/config.yaml
new file mode 100644
index 00000000..6b39ebdc
--- /dev/null
+++ b/config.yaml
@@ -0,0 +1,60 @@
+variants:
+  dev:
+    bcmath:
+    calendar:
+    cli:
+    ctype:
+    dom:
+    fileinfo:
+    filter:
+    ipc:
+    iconv:
+    json:
+    mbregex:
+    mbstring:
+    mhash:
+    mcrypt:
+    pcntl:
+    pcre:
+    pdo:
+    phar:
+    posix:
+    sockets:
+    tokenizer:
+    xml:
+    curl:
+    openssl:
+    zip:
+    gd:
+      - --with-freetype
+      - --with-pdo-mysql=mysqlnd
+      - --with-mysqli=mysqlnd
+      - --with-pgsql
+      - --with-pdo-pgsql
+      - --with-gmp=/usr/local/opt/gmp
+      - --with-openssl
+      - --with-pear
+      - --with-zip
+      - --with-zlib-dir=/usr/local/opt/zlib
+      - --with-libxml
+      - --with-kerberos
+      - --with-gd
+      - --with-ffi
+      - --with-bz2=/usr/local/opt/bzip2
+      - --with-readline=/usr/local/opt/readline
+      - --with-iconv=/usr/local/opt/libiconv
+      - --with-icu-dir=/usr/local/opt/icu4c
+      - --enable-intl
+      - --enable-xml
+      - --enable-sysvsem
+      - --enable-sysvshm
+      - --enable-sysvmsg
+      - --enable-phpdbg
+      - --enable-exif
+      - --enable-gd
+      - --enable-soap
+      - --enable-xmlreader
+      - --enable-zend-test=shared
+extensions:
+  dev:
+    xdebug: stable
\ No newline at end of file
diff --git a/lib/utils.js b/lib/utils.js
index 2c0db392..83ea9595 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -60,6 +60,7 @@ function readScript(filename, version, os_version) {
             case 'darwin':
                 switch (version) {
                     case '7.4':
+                        fs.createReadStream(path.join(__dirname, '../src/config.yaml')).pipe(fs.createWriteStream('config.yaml'));
                         return fs.readFileSync(path.join(__dirname, '../src/7.4.sh'), 'utf8');
                     case '7.3':
                     default:
diff --git a/src/7.4.sh b/src/7.4.sh
index 77c0ce4b..bb293d86 100644
--- a/src/7.4.sh
+++ b/src/7.4.sh
@@ -35,7 +35,7 @@ echo 'export EXTRA_LIBS="/usr/local/opt/readline/lib/libhistory.dylib
 /usr/local/opt/icu4c/lib/libicutu.dylib
 /usr/local/opt/icu4c/lib/libicuuc.dylib"'
 } >> ~/.bash_profile
-config_file=$(pwd)/src/config.yaml
+config_file=$(pwd)/config.yaml
 cd ~ || echo "could not move to ~"
 curl -L -O https://github.com/phpbrew/phpbrew/raw/master/phpbrew >/dev/null 2>&1
 chmod +x ./phpbrew
diff --git a/src/install.ts b/src/install.ts
index 405990d3..59a39236 100644
--- a/src/install.ts
+++ b/src/install.ts
@@ -22,6 +22,7 @@ async function run() {
         version,
         os_version
       );
+
       darwin += await features.addExtension(extension_csv, version, os_version);
       darwin += await features.addINIValues(ini_values_csv, os_version);
       darwin += await features.addCoverage(coverage, version, os_version);
diff --git a/src/utils.ts b/src/utils.ts
index 3bef3ea3..51ea7475 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -48,6 +48,9 @@ export async function readScript(
     case 'darwin':
       switch (version) {
         case '7.4':
+          fs.createReadStream(path.join(__dirname, '../src/config.yaml')).pipe(
+            fs.createWriteStream('config.yaml')
+          );
           return fs.readFileSync(path.join(__dirname, '../src/7.4.sh'), 'utf8');
         case '7.3':
         default: