diff --git a/pyproject.toml b/pyproject.toml
index e3edf2e136b..1868d71adb1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -207,7 +207,6 @@ pythonpath = "."
 exclude_dirs = ["tools", "tests", "**/venv*", "build"]
 skips = [
     "B101", # assert_used
-    "B404", # import_subprocess
     "B614", # pytorch_load
     "B615", # huggingface_unsafe_download
 ]
diff --git a/src/custom_version.py b/src/custom_version.py
index 905efd7f22d..6777fc454c9 100644
--- a/src/custom_version.py
+++ b/src/custom_version.py
@@ -48,7 +48,7 @@
 import contextlib
 import os
 import re
-import subprocess
+import subprocess   # nosec B404
 from pathlib import Path
 
 NNCF_VERSION_FILE = "src/nncf/version.py"
diff --git a/src/nncf/torch/quantization/extensions.py b/src/nncf/torch/quantization/extensions.py
index ee2328e6a45..8895155b2f6 100644
--- a/src/nncf/torch/quantization/extensions.py
+++ b/src/nncf/torch/quantization/extensions.py
@@ -10,7 +10,7 @@
 # limitations under the License.
 
 import os.path
-import subprocess
+import subprocess   # nosec B404
 
 import torch