diff --git a/administrator/language/en-GB/en-GB.plg_captcha_recaptcha.ini b/administrator/language/en-GB/en-GB.plg_captcha_recaptcha.ini
index daaaddf1a00bd..c0d99145f65bd 100644
--- a/administrator/language/en-GB/en-GB.plg_captcha_recaptcha.ini
+++ b/administrator/language/en-GB/en-GB.plg_captcha_recaptcha.ini
@@ -12,11 +12,11 @@ PLG_PLG_RECAPTCHA_VERSION_1_POSTINSTALL_TITLE="reCAPTCHA v1 - discontinued"
 PLG_RECAPTCHA_VERSION_1_WARNING_LABEL="You have selected Version 1.0. As of March 31, 2018 this will no longer work and you should use Version 2.0."
 PLG_RECAPTCHA_VERSION_DESC="Version 2.0 is the recommended version."
 PLG_RECAPTCHA_VERSION_LABEL="Version"
-PLG_RECAPTCHA_CALLBACK_DESC="(Optional) JavaScript callback, executed after successful reCAPTCHA response"
+PLG_RECAPTCHA_CALLBACK_DESC="(Optional) JavaScript callback, executed after successful reCAPTCHA response."
 PLG_RECAPTCHA_CALLBACK_LABEL="Callback"
-PLG_RECAPTCHA_ERROR_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA encounters an error"
+PLG_RECAPTCHA_ERROR_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA encounters an error."
 PLG_RECAPTCHA_ERROR_CALLBACK_LABEL="Error Callback"
-PLG_RECAPTCHA_EXPIRED_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA expired"
+PLG_RECAPTCHA_EXPIRED_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA expired."
 PLG_RECAPTCHA_EXPIRED_CALLBACK_LABEL="Expired Callback"
 PLG_RECAPTCHA_LANG_DESC="Select the language for the reCAPTCHA. If default is set and the language file has a custom translation, it will be used."
 PLG_RECAPTCHA_LANG_LABEL="Language"
@@ -26,7 +26,7 @@ PLG_RECAPTCHA_PUBLIC_KEY_DESC="Used in the JavaScript code that is served to you
 PLG_RECAPTCHA_PUBLIC_KEY_LABEL="Site Key"
 PLG_RECAPTCHA_SIZE_DESC="Select the size for the reCAPTCHA field."
 PLG_RECAPTCHA_SIZE_LABEL="Size"
-PLG_RECAPTCHA_TABINDEX_DESC="The tabindex of the reCAPTCHA widget"
+PLG_RECAPTCHA_TABINDEX_DESC="The tabindex of the reCAPTCHA widget."
 PLG_RECAPTCHA_TABINDEX_LABEL="Tabindex"
 PLG_RECAPTCHA_THEME_BLACKGLASS="BlackGlass"
 PLG_RECAPTCHA_THEME_CLEAN="Clean"
diff --git a/administrator/language/en-GB/en-GB.plg_captcha_recaptcha_invisible.ini b/administrator/language/en-GB/en-GB.plg_captcha_recaptcha_invisible.ini
index fc2210d5064af..63ea3c259f1fb 100644
--- a/administrator/language/en-GB/en-GB.plg_captcha_recaptcha_invisible.ini
+++ b/administrator/language/en-GB/en-GB.plg_captcha_recaptcha_invisible.ini
@@ -11,11 +11,11 @@ PLG_RECAPTCHA_INVISIBLE_BADGE_BOTTOMRIGHT="Bottom right"
 PLG_RECAPTCHA_INVISIBLE_BADGE_DESC="Positioning of the reCAPTCHA badge."
 PLG_RECAPTCHA_INVISIBLE_BADGE_INLINE="Inline"
 PLG_RECAPTCHA_INVISIBLE_BADGE_LABEL="Badge"
-PLG_RECAPTCHA_INVISIBLE_CALLBACK_DESC="(Optional) JavaScript callback, executed after successful reCAPTCHA response"
+PLG_RECAPTCHA_INVISIBLE_CALLBACK_DESC="(Optional) JavaScript callback, executed after successful reCAPTCHA response."
 PLG_RECAPTCHA_INVISIBLE_CALLBACK_LABEL="Callback"
-PLG_RECAPTCHA_INVISIBLE_ERROR_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA encounters an error"
+PLG_RECAPTCHA_INVISIBLE_ERROR_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA encounters an error."
 PLG_RECAPTCHA_INVISIBLE_ERROR_CALLBACK_LABEL="Error Callback"
-PLG_RECAPTCHA_INVISIBLE_EXPIRED_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA expired"
+PLG_RECAPTCHA_INVISIBLE_EXPIRED_CALLBACK_DESC="(Optional) JavaScript callback, executed when the reCAPTCHA expired."
 PLG_RECAPTCHA_INVISIBLE_EXPIRED_CALLBACK_LABEL="Expired Callback"
 PLG_RECAPTCHA_INVISIBLE_PRIVATE_KEY_DESC="Used in the communication between your server and the reCAPTCHA server. Be sure to keep it a secret."
 PLG_RECAPTCHA_INVISIBLE_PRIVATE_KEY_LABEL="Secret Key"