diff --git a/src/anthropic/lib/streaming/_beta_messages.py b/src/anthropic/lib/streaming/_beta_messages.py
index c1447a8d..b9d03a12 100644
--- a/src/anthropic/lib/streaming/_beta_messages.py
+++ b/src/anthropic/lib/streaming/_beta_messages.py
@@ -365,7 +365,7 @@ def build_events(
                     )
                 )
         elif event.delta.type == "input_json_delta":
-            if content_block.type == "tool_use" or content_block.type == "mcp_tool_use":
+            if content_block.type in ("tool_use", "mcp_tool_use", "server_tool_use"):
                 events_to_fire.append(
                     build(
                         BetaInputJsonEvent,
diff --git a/src/anthropic/lib/streaming/_messages.py b/src/anthropic/lib/streaming/_messages.py
index b6b5f538..c6013ddc 100644
--- a/src/anthropic/lib/streaming/_messages.py
+++ b/src/anthropic/lib/streaming/_messages.py
@@ -515,4 +515,8 @@ def accumulate_event(
         if event.usage.server_tool_use is not None:
             current_snapshot.usage.server_tool_use = event.usage.server_tool_use
 
+        # Propagate container from delta (needed for code_execution tool continuation)
+        if getattr(event.delta, "container", None) is not None:
+            current_snapshot.container = event.delta.container
+
     return current_snapshot
diff --git a/uv.lock b/uv.lock
index 124bb883..b561de5a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -194,7 +194,7 @@ wheels = [
 
 [[package]]
 name = "anthropic"
-version = "0.88.0"
+version = "0.97.0"
 source = { editable = "." }
 dependencies = [
     { name = "anyio" },