diff --git a/app/src/main/res/values-en-rCA/strings.xml b/app/src/main/res/values-en-rCA/strings.xml
index 2b61a8116..44359b52d 100644
--- a/app/src/main/res/values-en-rCA/strings.xml
+++ b/app/src/main/res/values-en-rCA/strings.xml
@@ -1578,6 +1578,21 @@
     <!-- Error message for credit card number validation -->
     <string name="credit_cards_number_validation_error_message">Please enter a valid credit card number</string>
 
+    <!-- Message displayed in biometric prompt displayed for authentication before allowing users to view their saved credit cards -->
+    <string name="credit_cards_biometric_prompt_message">Unlock to view your saved cards</string>
+    <!-- Title of warning dialog if users have no device authentication set up -->
+    <string name="credit_cards_warning_dialog_title">Secure your credit cards</string>
+    <!-- Message of warning dialog if users have no device authentication set up -->
+    <string name="credit_cards_warning_dialog_message">Set up a device lock pattern, PIN, or password to protect your saved credit cards from being accessed if someone else has your device.</string>
+    <!-- Positive button to send users to set up a pin of warning dialog if users have no device authentication set up -->
+    <string name="credit_cards_warning_dialog_set_up_now">Set up now</string>
+    <!-- Negative button to ignore warning dialog if users have no device authentication set up -->
+    <string name="credit_cards_warning_dialog_later">Later</string>
+    <!-- Title of PIN verification dialog to direct users to re-enter their device credentials to access their credit cards -->
+    <string name="credit_cards_biometric_prompt_message_pin">Unlock your device</string>
+    <!-- Message displayed in biometric prompt for authentication, before allowing users to use their stored credit card information -->
+    <string name="credit_cards_biometric_prompt_unlock_message">Unlock to use stored credit card information</string>
+
     <!-- Title of the Add search engine screen -->
     <string name="search_engine_add_custom_search_engine_title">Add search engine</string>
     <!-- Title of the Edit search engine screen -->