diff --git a/.travis.yml b/.travis.yml
index 8fe0538..ee51b06 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,11 +6,12 @@ php:
   - 7.2
   - 7.3
   - 7.4
+  - 8.0
 
 matrix:
   fast_finish: true
   include:
-    - php: 7.2
+    - php: 7.4
       env:
         - PHPUNIT_FLAGS="--coverage-clover build/logs/clover.xml"
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f74994a..1a4ed9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 2.1.4 - 2021-03-15
+### Changed
+- Add support for PHP 8
+### Removed
+- Removed `getMessage` from `PhpSpellerException` as it already declared from `Throwable`
+
 ## 2.1.3 - 2020-09-23
 ### Fixed
 - Fix incorrect escaping of hunspell command (#29)
diff --git a/composer.json b/composer.json
index 38a6d18..94276f8 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
         }
     ],
     "require": {
-        "php": "^7.1",
+        "php": ">=7.1",
         "symfony/process": "^4.4 || ^5.0",
         "ext-iconv": "*",
         "ext-dom": "*",
diff --git a/src/Exception/PhpSpellerException.php b/src/Exception/PhpSpellerException.php
index adea36b..e02b550 100644
--- a/src/Exception/PhpSpellerException.php
+++ b/src/Exception/PhpSpellerException.php
@@ -21,8 +21,4 @@
  */
 interface PhpSpellerException extends Throwable
 {
-    /**
-     * @return string
-     */
-    public function getMessage();
 }