diff --git a/README.md b/README.md
index 31c21d7..b50e3ac 100644
--- a/README.md
+++ b/README.md
@@ -234,6 +234,7 @@ When `PHP_FPM_CONTAINER_MODE` set to `nginx` the `PHP_FPM_LISTEN_PORT` environme
 | `PHP_TIMEOUT`                         | Maximum Script execution Time                                                                            | `180`                                       |
 | `PHP_UPLOAD_MAX_SIZE`                 | Maximum Input Size for Uploads                                                                           | `2G`                                        |
 | `PHP_WEBROOT`                         | Used with `CONTAINER_MODE=php-fpm`                                                                       | `/www/html`                                 |
+| `PHP_DISPLAY_ERRORS`                  | Show PHP errors in the output                                                                            | `FALSE`                                     |
 
 #### Enabling / Disabling Specific Extensions
 
diff --git a/install/assets/defaults/20-php-fpm b/install/assets/defaults/20-php-fpm
index ece1b54..ea95753 100755
--- a/install/assets/defaults/20-php-fpm
+++ b/install/assets/defaults/20-php-fpm
@@ -5,7 +5,7 @@ ENABLE_PHP_FPM=${ENABLE_PHP_FPM:-"TRUE"}
 PHP_APC_SHM_SIZE=${PHP_APC_SHM_SIZE:-"128M"}
 PHP_APC_TTL=${PHP_APC_TTL:-"7200"}
 PHP_FPM_CONTAINER_MODE=${PHP_FPM_CONTAINER_MODE:-"nginx-php-fpm"}
-PHP_DISPLAY_ERRORS=${PHP_DISPLAY_ERRORS:-"TRUE"}
+PHP_DISPLAY_ERRORS=${PHP_DISPLAY_ERRORS:-"FALSE"}
 PHP_ENABLE_CREATE_SAMPLE_PHP=${PHP_ENABLE_CREATE_SAMPLE_PHP:-"TRUE"}
 PHP_HIDE_X_POWERED_BY=${PHP_HIDE_X_POWERED_BY:-"TRUE"}
 PHP_KITCHENSINK=${PHP_KITCHENSINK:-"FALSE"}