diff --git a/README.md b/README.md
index b179649..8f87046 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ edgee = Edgee("your-api-key")
 
 # Send a simple request
 response = edgee.send(
-    model="gpt-4o",
+    model="gpt-5.2",
     input="What is the capital of France?"
 )
 
@@ -34,7 +34,7 @@ The `send()` method makes non-streaming chat completion requests:
 
 ```python
 response = edgee.send(
-    model="gpt-4o",
+    model="gpt-5.2",
     input="Hello, world!"
 )
 
@@ -58,7 +58,7 @@ if response.compression:
 The `stream()` method enables real-time streaming responses:
 
 ```python
-for chunk in edgee.stream("gpt-4o", "Tell me a story"):
+for chunk in edgee.stream("gpt-5.2", "Tell me a story"):
     if chunk.text:
         print(chunk.text, end="", flush=True)
     
diff --git a/example/compression.py b/example/compression.py
index d446279..4dce59e 100644
--- a/example/compression.py
+++ b/example/compression.py
@@ -87,7 +87,7 @@
 Based on this context, summarize the key milestones in AI development in 3 bullet points."""
 
 response = edgee.send(
-    model="gpt-4o",
+    model="gpt-5.2",
     input={
         "messages": [
             {"role": "user", "content": user_message},
diff --git a/example/test.py b/example/test.py
index 2351002..d1f3ee5 100644
--- a/example/test.py
+++ b/example/test.py
@@ -37,7 +37,7 @@
 # Test 3: With tools
 print("Test 3: With tools")
 response3 = edgee.send(
-    model="gpt-4o",
+    model="gpt-5.2",
     input={
         "messages": [{"role": "user", "content": "What is the weather in Paris?"}],
         "tools": [