diff --git a/api-reference/openapi.json b/api-reference/openapi.json
index d1368ae8..0c71a295 100644
--- a/api-reference/openapi.json
+++ b/api-reference/openapi.json
@@ -10274,13 +10274,38 @@
         "description": "The source language of the translation memory.",
         "type": "string",
         "enum": [
+          "ar",
+          "bg",
+          "cs",
+          "da",
           "de",
+          "el",
           "en",
           "es",
+          "et",
+          "fi",
           "fr",
+          "he",
+          "hu",
+          "id",
           "it",
           "ja",
           "ko",
+          "lt",
+          "lv",
+          "nb",
+          "nl",
+          "pl",
+          "pt",
+          "ro",
+          "ru",
+          "sk",
+          "sl",
+          "sv",
+          "th",
+          "tr",
+          "uk",
+          "vi",
           "zh"
         ],
         "example": "en"
@@ -10289,18 +10314,50 @@
         "description": "The list of target languages available in the translation memory. A translation memory's target language must be compatible with the `target_lang` specified in a translation request.",
         "type": "string",
         "enum": [
+          "ar",
+          "bg",
+          "cs",
+          "da",
           "de",
+          "de-ch",
+          "de-de",
+          "el",
           "en",
           "en-gb",
           "en-us",
           "es",
           "es-419",
+          "es-es",
+          "et",
+          "fi",
           "fr",
+          "fr-ca",
+          "fr-fr",
+          "he",
+          "hu",
+          "id",
           "it",
           "ja",
           "ko",
+          "lt",
+          "lv",
+          "nb",
+          "nl",
+          "pl",
+          "pt-br",
+          "pt-pt",
+          "ro",
+          "ru",
+          "sk",
+          "sl",
+          "sv",
+          "th",
+          "tr",
+          "uk",
+          "vi",
           "zh",
-          "zh-hans"
+          "zh-hans",
+          "zh-hant"
         ],
         "example": "es"
       },
diff --git a/api-reference/openapi.yaml b/api-reference/openapi.yaml
index 1218b4eb..b1cd9fac 100644
--- a/api-reference/openapi.yaml
+++ b/api-reference/openapi.yaml
@@ -7662,31 +7662,88 @@ components:
       description: The source language of the translation memory.
       type: string
       enum:
+      - ar
+      - bg
+      - cs
+      - da
       - de
+      - el
       - en
       - es
+      - et
+      - fi
       - fr
+      - he
+      - hu
+      - id
       - it
       - ja
       - ko
+      - lt
+      - lv
+      - nb
+      - nl
+      - pl
+      - pt
+      - ro
+      - ru
+      - sk
+      - sl
+      - sv
+      - th
+      - tr
+      - uk
+      - vi
       - zh
       example: en
     TranslationMemoryTargetLanguage:
       description: The list of target languages available in the translation memory. A translation memory's target language must be compatible with the `target_lang` specified in a translation request.
       type: string
       enum:
+      - ar
+      - bg
+      - cs
+      - da
       - de
+      - de-ch
+      - de-de
+      - el
       - en
       - en-gb
       - en-us
       - es
       - es-419
+      - es-es
+      - et
+      - fi
       - fr
+      - fr-ca
+      - fr-fr
+      - he
+      - hu
+      - id
       - it
       - ja
       - ko
+      - lt
+      - lv
+      - nb
+      - nl
+      - pl
+      - pt-br
+      - pt-pt
+      - ro
+      - ru
+      - sk
+      - sl
+      - sv
+      - th
+      - tr
+      - uk
+      - vi
       - zh
       - zh-hans
+      - zh-hant
       example: es
     TranslationMemorySegment:
       description: A source segment stored in a translation memory, with its translations.