diff --git a/src/poetry/puzzle/provider.py b/src/poetry/puzzle/provider.py
index e6d6b2cddf8..d8d6802b9ef 100644
--- a/src/poetry/puzzle/provider.py
+++ b/src/poetry/puzzle/provider.py
@@ -13,6 +13,7 @@
 from tempfile import mkdtemp
 from typing import TYPE_CHECKING
 from typing import Any
+from typing import Callable
 from typing import Iterable
 from typing import Iterator
 
@@ -58,8 +59,14 @@ class Indicator(ProgressIndicator):
     CONTEXT: str | None = None
 
     @staticmethod
-    def set_context(context: str | None) -> None:
-        Indicator.CONTEXT = context
+    @contextmanager
+    def context() -> Iterator[Callable[[str | None], None]]:
+        def _set_context(context: str | None) -> None:
+            Indicator.CONTEXT = context
+
+        yield _set_context
+
+        _set_context(None)
 
     def _formatter_context(self) -> str:
         if Indicator.CONTEXT is None:
diff --git a/src/poetry/utils/helpers.py b/src/poetry/utils/helpers.py
index 3aa79a26824..2ea091debae 100644
--- a/src/poetry/utils/helpers.py
+++ b/src/poetry/utils/helpers.py
@@ -102,32 +102,33 @@ def download_file(
     response.raise_for_status()
 
     set_indicator = False
-    if "Content-Length" in response.headers:
-        try:
-            total_size = int(response.headers["Content-Length"])
-        except ValueError:
-            total_size = 0
-
-        fetched_size = 0
-        last_percent = 0
-
-        Indicator.set_context(f"Downloading {url}")
-        # if less than 1MB, we simply show that we're downloading but skip the updating
-        set_indicator = total_size > 1024 * 1024
-
-    with open(dest, "wb") as f:
-        for chunk in response.iter_content(chunk_size=chunk_size):
-            if chunk:
-                f.write(chunk)
-
-                if set_indicator:
-                    fetched_size += len(chunk)
-                    percent = (fetched_size * 100) // total_size
-                    if percent > last_percent:
-                        last_percent = percent
-                        Indicator.set_context(f"Downloading {url} {percent:3}%")
-
-    Indicator.set_context(None)
+    with Indicator.context() as update_context:
+        update_context(f"Downloading {url}")
+
+        if "Content-Length" in response.headers:
+            try:
+                total_size = int(response.headers["Content-Length"])
+            except ValueError:
+                total_size = 0
+
+            fetched_size = 0
+            last_percent = 0
+
+            # if less than 1MB, we simply show that we're downloading
+            # but skip the updating
+            set_indicator = total_size > 1024 * 1024
+
+        with open(dest, "wb") as f:
+            for chunk in response.iter_content(chunk_size=chunk_size):
+                if chunk:
+                    f.write(chunk)
+
+                    if set_indicator:
+                        fetched_size += len(chunk)
+                        percent = (fetched_size * 100) // total_size
+                        if percent > last_percent:
+                            last_percent = percent
+                            update_context(f"Downloading {url} {percent:3}%")
 
 
 def get_package_version_display_string(