diff --git a/craft_providers/base.py b/craft_providers/base.py
index d8b4477f3..844c5b9c0 100644
--- a/craft_providers/base.py
+++ b/craft_providers/base.py
@@ -846,22 +846,24 @@ def _mount_shared_cache_dirs(self, executor: Executor) -> None:
         )
         guest_base_cache_path = pathlib.Path(guest_cache_proc.stdout)
 
-        # PIP cache
-        host_pip_cache_path = host_base_cache_path / "pip"
-        host_pip_cache_path.mkdir(parents=True, exist_ok=True)
+        for tool in ("pip", "uv"):
+            host_tool_cache_path = host_base_cache_path / tool
+            host_tool_cache_path.mkdir(parents=True, exist_ok=True)
 
-        guest_pip_cache_path = guest_base_cache_path / "pip"
-        executor.execute_run(
-            ["mkdir", "-p", guest_pip_cache_path.as_posix()],
-        )
-
-        try:
-            executor.mount(host_source=host_pip_cache_path, target=guest_pip_cache_path)
-        except ProviderError as exc:
-            logger.warning(
-                "Failed to mount cache in instance. Proceeding without cache."
+            guest_tool_cache_path = guest_base_cache_path / tool
+            executor.execute_run(
+                ["mkdir", "-p", guest_tool_cache_path.as_posix()],
             )
-            logger.debug(exc)
+
+            try:
+                executor.mount(
+                    host_source=host_tool_cache_path, target=guest_tool_cache_path
+                )
+            except ProviderError as exc:
+                logger.warning(
+                    "Failed to mount cache in instance. Proceeding without cache."
+                )
+                logger.debug(exc)
 
     def _pre_setup_packages(self, executor: Executor) -> None:
         """Do anything before setting up the packages.
diff --git a/tests/unit/bases/test_ubuntu_buildd.py b/tests/unit/bases/test_ubuntu_buildd.py
index 6469f64a2..cc46e9a42 100644
--- a/tests/unit/bases/test_ubuntu_buildd.py
+++ b/tests/unit/bases/test_ubuntu_buildd.py
@@ -706,14 +706,18 @@ def test_mount_cache_dirs(fake_process, fake_executor, cache_path: pathlib.Path,
     fake_process.register(
         [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/pip"],
     )
+    fake_process.register(
+        [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/uv"],
+    )
 
     base._mount_shared_cache_dirs(fake_executor)
 
     expected_mounts = [
         {
-            "host_source": host_cache_dir / "pip",
-            "target": user_cache_dir / "pip",
-        },
+            "host_source": host_cache_dir / tool,
+            "target": user_cache_dir / tool,
+        }
+        for tool in ("pip", "uv")
     ]
     assert fake_executor.records_of_mount == expected_mounts
 
diff --git a/tests/unit/test_base.py b/tests/unit/test_base.py
index a1cada869..f8a0c9be4 100644
--- a/tests/unit/test_base.py
+++ b/tests/unit/test_base.py
@@ -155,14 +155,23 @@ def test_mount_shared_cache_dirs(fake_process, fake_base, fake_executor, cache_d
     fake_process.register(
         [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/pip"],
     )
+    fake_process.register(
+        [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/uv"],
+    )
 
     fake_base._mount_shared_cache_dirs(fake_executor)
 
-    expected = {
-        "host_source": cache_dir.resolve() / "base-v7" / "FakeBaseAlias.TREBLE" / "pip",
-        "target": user_cache_dir / "pip",
-    }
-    assert fake_executor.records_of_mount == [expected]
+    expected = [
+        {
+            "host_source": cache_dir.resolve()
+            / "base-v7"
+            / "FakeBaseAlias.TREBLE"
+            / tool,
+            "target": user_cache_dir / tool,
+        }
+        for tool in ("pip", "uv")
+    ]
+    assert fake_executor.records_of_mount == expected
 
 
 @pytest.mark.parametrize("cache_dir", [pathlib.Path("/tmp/fake-cache-dir")])
@@ -181,6 +190,9 @@ def test_mount_shared_cache_dirs_mkdir_failed(
     fake_process.register(
         [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/pip"],
     )
+    fake_process.register(
+        [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/uv"],
+    )
 
     mocker.patch("pathlib.Path.mkdir", side_effect=OSError)
 
@@ -205,6 +217,9 @@ def test_mount_shared_cache_dirs_mount_failed(
     fake_process.register(
         [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/pip"],
     )
+    fake_process.register(
+        [*DEFAULT_FAKE_CMD, "mkdir", "-p", "/root/.cache/uv"],
+    )
     mocker.patch("pathlib.Path.mkdir")  # don't try to create the directory
     mocker.patch.object(fake_executor, "mount", side_effect=ProviderError(error_msg))