diff --git a/.env.example b/.env.example
index 32d4533d..f61e441b 100644
--- a/.env.example
+++ b/.env.example
@@ -12,7 +12,7 @@ OPENAI_BASE_URL="https://api.openai.com/v1"
 
 # Optional: Specify the exact models to map haiku/sonnet to.
 # If PREFERRED_PROVIDER=google, these MUST be valid Gemini model names known to the server.
-# Defaults to gemini-2.5-pro-preview-03-25 and gemini-2.0-flash if PREFERRED_PROVIDER=google.
+# Defaults to gemini-2.5-pro and gemini-2.5-flash if PREFERRED_PROVIDER=google.
 # Defaults to gpt-4.1 and gpt-4.1-mini if PREFERRED_PROVIDER=openai.
 # These are IGNORED when PREFERRED_PROVIDER=anthropic (models are not remapped).
 # BIG_MODEL="gpt-4.1"
diff --git a/README.md b/README.md
index e8bc6e0d..d9ae04c8 100644
--- a/README.md
+++ b/README.md
@@ -127,8 +127,8 @@ The following OpenAI models are supported with automatic `openai/` prefix handli
 
 #### Gemini Models
 The following Gemini models are supported with automatic `gemini/` prefix handling:
-- gemini-2.5-pro-preview-03-25
-- gemini-2.0-flash
+- gemini-2.5-pro
+- gemini-2.5-flash
 
 ### Model Prefix Handling
 The proxy automatically adds the appropriate prefix to model names: