diff --git a/src/phpunit.ts b/src/phpunit.ts
new file mode 100644
index 000000000000..ef2ebdaf9dd0
--- /dev/null
+++ b/src/phpunit.ts
@@ -0,0 +1,246 @@
+const completionSpec: Fig.Spec = {
+  name: "phpunit",
+  description:
+    "The PHPUnit is a command-line test runner that can be invoked through the phpunit command",
+  options: [
+    { 
+      name: "--coverage-clover",
+      description: "Generate code coverage report in Clover XML format,",
+      args: {
+        name: "file",
+        template: "filepaths"
+      },
+    },
+    {
+      name: "--coverage-crap4j",
+      description: "Generate code coverage report in Crap4J XML format",
+      args: {
+        name: "file",
+        template: "filepaths"
+      },
+    },
+    {
+      name: "--coverage-html",
+      description: "Generate code coverage report in HTML format",
+      args: {
+        name: "dir",
+        template: "filepaths"
+      }
+    },
+    {
+      name: "--coverage-php",
+      description: "Export PHP_CodeCoverage object to file",
+      args: {
+        name: "file",
+        template: "filepaths"
+      },
+    },
+    {
+      name: "--coverage-text",
+      requiresSeparator: true,
+      description: "Generate code coverage report in text format [default: standard output]",
+      args: {
+        name: "file",
+        template: "filepaths"
+      },
+    },
+    {
+      name: "--coverage-xml",
+      description: "Generate code coverage report in PHPUnit XML format",
+      args: {
+        name: "dir",
+        template: "filepaths"
+      }
+    },
+    {
+      name: "--coverage-cache",
+      description: "Cache static analysis results",
+      args: {
+        name: "dir",
+        template: "filepaths"
+      }
+    },
+    {
+      name: "--warm-coverage-cache",
+      description: "Warm static analysis cache",
+    },
+    {
+      name: "--coverage-filter",
+      description: "Include <dir> in code coverage analysis",
+      args: {
+        name: "dir",
+        template: "filepaths"
+      }
+    },
+    
+    {
+      name: "--path-coverage",
+      description: "Perform path coverage analysis",
+    },
+
+    {
+      name: "--disable-coverage-ignore",
+      description: "Disable annotations for ignoring code coverage",
+    },
+
+    {
+      name: "--no-coverage",
+      description: "Ignore code coverage configuration",
+    },
+    {
+      name: "--dont-report-useless-tests",
+      description: "Do not report tests that do not test anything",
+    }, 
+    
+    {
+      name: "--strict-coverage",
+      description: "Be strict about @covers annotation usage",
+    },
+    {
+      name: "--strict-global-state",
+      description: "Be strict about changes to global state",
+    },
+    {
+      name: "--disallow-test-output",
+      description: "Be strict about output during tests",
+    },
+    {
+      name: "--disallow-resource-usage",
+      description: "Be strict about resource usage during small tests",
+    },
+    {
+      name: "--enforce-time-limit",
+      description: "Enforce time limit based on test size",
+    },
+    {
+      name: "--default-time-limit",
+      description: "Timeout in seconds for tests without @small, @medium or @large",
+      args: {
+        name: "seconds"
+      }
+    },
+    {
+      name: "--disallow-todo-tests",
+      description: "Disallow @todo-annotated tests",
+    },
+    {
+      name: "--log-junit",
+      description: "Log test execution in JUnit XML format to file",
+      args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+      name: "--log-teamcity",
+      description: "Log test execution in TeamCity format to file",
+      args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--testdox-html",
+    description: "Write agile documentation in HTML format to file",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--testdox-text",
+    description: "Write agile documentation in Text format to file",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--testdox-xml",
+    description: "Write agile documentation in HTML format to file",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--reverse-list",
+    description: "Print defects in reverse order",
+    },
+    {
+    name: "--no-logging",
+    description: "Ignore logging configuration",
+    },
+    {
+    name: "--prepend",
+    description: "A PHP script that is included as early as possible",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--bootstrap",
+    description: "A PHP script that is included before the tests run",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: ["-c", "--configuration"],
+    description: "Read configuration from XML file",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--no-configuration",
+    description: "Ignore default configuration file (phpunit.xml)",
+    },
+    {
+    name: "--extensions",
+    description: "A comma separated list of PHPUnit extensions to load",
+    args: {
+        name: "extensions",
+      },
+    },
+    {
+    name: "--no-extensions",
+    description: "Do not load PHPUnit extensions",
+    },
+    {
+    name: "--include-path",
+    description: "Prepend PHP's include_path with given path(s)",
+    args: {
+        name: "path(s)",
+      },
+    },
+    {
+    name: "-d",
+    description: "Sets a php.ini value",
+    args: {
+        name: "key[=value]",
+      },
+    },
+    {
+    name: "--cache-result-file",
+    description: "Specify result cache path and filename",
+    args: {
+        name: "file",
+        template: "filepaths",
+      },
+    },
+    {
+    name: "--generate-configuration",
+    description: "Generate configuration file with suggested settings",
+    },
+    {
+    name: "--migrate-configuration",
+    description: "Migrate configuration file to current format",
+    },
+  ], 
+};
+
+export default completionSpec;