diff --git a/.gitattributes b/.gitattributes
index 37421747..d5fe0216 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -2,8 +2,7 @@
 *.phpt text eol=lf
 /composer.lock export-ignore
 /.github/ export-ignore
-/.phive/
-/tools/
+/.phive/ export-ignore
 /tests export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
diff --git a/.gitignore b/.gitignore
index f8885fe0..95a34d75 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 vendor/
 bin/
 var/
+tools/
 .DS_Store
 .idea
 .phpunit.result.cache
\ No newline at end of file
diff --git a/composer.json b/composer.json
index b99157be..6d6088c5 100644
--- a/composer.json
+++ b/composer.json
@@ -46,7 +46,7 @@
     },
     "scripts": {
         "cs:php:fix": [
-            "php-cs-fixer fix --using-cache=no"
+            "tools/php-cs-fixer fix --using-cache=no"
         ],
         "test" : [
             "phpunit"
diff --git a/tools/infection b/tools/infection
deleted file mode 100755
index e6a08e7a..00000000
Binary files a/tools/infection and /dev/null differ
diff --git a/tools/php-cs-fixer b/tools/php-cs-fixer
deleted file mode 100755
index 859a4c38..00000000
Binary files a/tools/php-cs-fixer and /dev/null differ
diff --git a/tools/phpstan b/tools/phpstan
deleted file mode 100755
index dbdeb8ff..00000000
Binary files a/tools/phpstan and /dev/null differ
diff --git a/tools/psalm b/tools/psalm
deleted file mode 100755
index 81abe7e1..00000000
Binary files a/tools/psalm and /dev/null differ
diff --git a/tools/roave-backward-compatibility-check b/tools/roave-backward-compatibility-check
deleted file mode 100755
index f6fc5ec0..00000000
Binary files a/tools/roave-backward-compatibility-check and /dev/null differ