diff --git a/microcopy/microcopy.json b/microcopy/microcopy.json
index 8b40f40b0..2011145b9 100644
--- a/microcopy/microcopy.json
+++ b/microcopy/microcopy.json
@@ -715,5 +715,9 @@
   "ai_dev_zone.summary_filters.short": "短く",
   "ai_dev_zone.summary_filters.sentence": "1文",
   "ai_dev_zone.summary_filters.paragraph": "1段落",
-  "ai_dev_zone.summary_filters.characters": "500文字"
+  "ai_dev_zone.summary_filters.characters": "500文字",
+  "versions.version_options.v_2024_0": "2024.0",
+  "versions.version_options.v_2024_1": "2024.1",
+  "versions.version_options.v_2025_0": "2025.0",
+  "versions.placeholder": "Select API version"
 }
\ No newline at end of file