diff --git a/CHANGELOG.md b/CHANGELOG.md
index c2d64485a..2fc5abde4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   `WebsocketTransport` to connect with Pipecat `FastAPIWebsocketTransport` or
   `WebsocketServerTransport`.
 
+- Added language support to `RimeHttpTTSService`. Extended languages to include
+  German and French for both `RimeTTSService` and `RimeHttpTTSService`.
+
 ### Changed
 
 - Upgraded `daily-python` to 0.19.2.
diff --git a/src/pipecat/services/rime/tts.py b/src/pipecat/services/rime/tts.py
index 669f72a99..821eafb23 100644
--- a/src/pipecat/services/rime/tts.py
+++ b/src/pipecat/services/rime/tts.py
@@ -26,6 +26,7 @@ from pipecat.frames.frames import (
 )
 from pipecat.processors.frame_processor import FrameDirection
 from pipecat.services.tts_service import AudioContextWordTTSService, TTSService
+from pipecat.transcriptions import language
 from pipecat.transcriptions.language import Language
 from pipecat.utils.text.base_text_aggregator import BaseTextAggregator
 from pipecat.utils.text.skip_tags_aggregator import SkipTagsAggregator
@@ -49,6 +50,8 @@ def language_to_rime_language(language: Language) -> str:
         str: Three-letter language code used by Rime (e.g., 'eng' for English).
     """
     LANGUAGE_MAP = {
+        Language.DE: "ger",
+        Language.FR: "fra",
         Language.EN: "eng",
         Language.ES: "spa",
     }
@@ -352,6 +355,7 @@ class RimeTTSService(AudioContextWordTTSService):
 
 class RimeHttpTTSService(TTSService):
     class InputParams(BaseModel):
+        language: Optional[Language] = Language.EN
         pause_between_brackets: Optional[bool] = False
         phonemize_between_brackets: Optional[bool] = False
         inline_speed_alpha: Optional[str] = None
@@ -377,6 +381,9 @@ class RimeHttpTTSService(TTSService):
         self._session = aiohttp_session
         self._base_url = "https://users.rime.ai/v1/rime-tts"
         self._settings = {
+            "lang": self.language_to_service_language(params.language)
+            if params.language
+            else "eng",
             "speedAlpha": params.speed_alpha,
             "reduceLatency": params.reduce_latency,
             "pauseBetweenBrackets": params.pause_between_brackets,
@@ -391,6 +398,10 @@ class RimeHttpTTSService(TTSService):
     def can_generate_metrics(self) -> bool:
         return True
 
+    def language_to_service_language(self, language: Language) -> str | None:
+        """Convert pipecat language to Rime language code."""
+        return language_to_rime_language(language)
+
     @traced_tts
     async def run_tts(self, text: str) -> AsyncGenerator[Frame, None]:
         logger.debug(f"{self}: Generating TTS [{text}]")