diff --git a/_meta/mozilla-mobile-firefox-android.json b/_meta/mozilla-mobile-firefox-android.json
index 157d4ec9607..59aec4a6004 100644
--- a/_meta/mozilla-mobile-firefox-android.json
+++ b/_meta/mozilla-mobile-firefox-android.json
@@ -1,6 +1,6 @@
 {
   "name": "mozilla-mobile/firefox-android",
   "revs": {
-    "ac-prep": "f29047e133f27b03547ffb55f6ae29853dbed450"
+    "ac-prep": "eb2d1291b6b813a173960838710b93475c3dc433"
   }
 }
\ No newline at end of file
diff --git a/mozilla-mobile/firefox-android/android-components/components/feature/prompts/src/main/res/values/strings.xml b/mozilla-mobile/firefox-android/android-components/components/feature/prompts/src/main/res/values/strings.xml
index c6a94903104..5463702408b 100644
--- a/mozilla-mobile/firefox-android/android-components/components/feature/prompts/src/main/res/values/strings.xml
+++ b/mozilla-mobile/firefox-android/android-components/components/feature/prompts/src/main/res/values/strings.xml
@@ -20,6 +20,8 @@
     <string name="mozac_feature_prompt_dont_save">Don’t save</string>
     <!-- Negative confirmation that we should never save a login for this site -->
     <string name="mozac_feature_prompt_never_save">Never save</string>
+    <!-- Negative confirmation that we should not save a credit card for this site -->
+    <string name="mozac_feature_prompt_not_now">Not now</string>
     <!-- Positive confirmation that we should save the new or updated login -->
     <string name="mozac_feature_prompt_save_confirmation">Save</string>
     <!-- Negative confirmation that we should not save the updated login -->
@@ -103,6 +105,12 @@
     <string name="mozac_feature_prompts_expand_credit_cards_content_description">Expand suggested credit cards</string>
     <!-- Content description for collapsing the select credit card options in the select credit prompt. -->
     <string name="mozac_feature_prompts_collapse_credit_cards_content_description">Collapse suggested credit cards</string>
-    <!-- Option in the expanded select credit card prompt that links to credit cards settings -->
+    <!-- Option in the expanded select credit card prompt that links to credit cards settings. -->
     <string name="mozac_feature_prompts_manage_credit_cards">Manage credit cards</string>
+    <!-- Text for the title of a save credit card dialog. -->
+    <string name="mozac_feature_prompts_save_credit_card_prompt_title">Securely save this card?</string>
+    <!-- Text for the title of an update credit card dialog. -->
+    <string name="mozac_feature_prompts_update_credit_card_prompt_title">Update card expiration date?</string>
+    <!-- Subtitle text displayed under the title of the save credit card dialog. -->
+    <string name="mozac_feature_prompts_save_credit_card_prompt_body">Card number will be encrypted. Security coded won\'t be saved.</string>
 </resources>