diff --git a/.flake8 b/.flake8
index 9275b86..987c893 100644
--- a/.flake8
+++ b/.flake8
@@ -1,21 +1,37 @@
 [flake8]
 max_line_length = 88
 ignore =
-    C408 # Unnecessary dict/list/tuple call - rewrite as a literal
-    E203 # whitespace before ':' - doesn't work well with black
-    E225 # missing whitespace around operator - let black worry about that
-    E262 # inline comment should start with '# '
-    E265 # block comment should start with '# '
-    E266 # too many leading '#' for block comment
-    E302 # expected 2 blank lines, found 1
-    E402 # module level import not at top of file
-    E501 # line too long - let black handle that
-    E711 # comparison to None should be
-    E712 # comparison to False/True should be
-    E741 # ambiguous variable name
-    F405 # may be undefined, or defined from star imports
-    W291 # trailing
-    W503 # line break occurred before a binary operator - let black worry about that
-    W504 # line break occurred after a binary operator - let black worry about that
+    # Unnecessary dict/list/tuple call - rewrite as a literal
+    C408
+    # whitespace before ':' - doesn't work well with black
+    E203
+    # missing whitespace around operator - let black worry about that
+    E225
+    # inline comment should start with '# '
+    E262
+    # block comment should start with '# '
+    E265
+    # too many leading '#' for block comment
+    E266
+    # expected 2 blank lines, found 1
+    E302
+    # module level import not at top of file
+    E402
+    # line too long - let black handle that
+    E501
+    # comparison to None should be
+    E711
+    # comparison to False/True should be
+    E712
+    # ambiguous variable name
+    E741
+    # may be undefined, or defined from star imports
+    F405
+    # trailing
+    W291
+    # line break occurred before a binary operator - let black worry about that
+    W503
+    # line break occurred after a binary operator - let black worry about that
+    W504
 per-file-ignores =
     __init__.py:F401
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 01f5e5e..bc55403 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ repos:
         hooks:
         -   id: isort
     -   repo: https://github.com/pycqa/flake8
-        rev: 3.9.2
+        rev: 7.1.1
         hooks:
         -   id: flake8
     -   repo: https://github.com/pre-commit/mirrors-clang-format
diff --git a/python/src/exactextract/exact_extract.py b/python/src/exactextract/exact_extract.py
index 7a20799..21eba82 100644
--- a/python/src/exactextract/exact_extract.py
+++ b/python/src/exactextract/exact_extract.py
@@ -28,12 +28,12 @@
 def make_raster_names(root: str, nbands: int) -> list:
     if root:
         if nbands > 1:
-            return [f"{root}_band_{i+1}" for i in range(nbands)]
+            return [f"{root}_band_{i + 1}" for i in range(nbands)]
         else:
             return [f"{root}"]
     else:
         if nbands > 1:
-            return [f"band_{i+1}" for i in range(nbands)]
+            return [f"band_{i + 1}" for i in range(nbands)]
         else:
             return [""]
 
@@ -483,7 +483,7 @@ def status(frac, message):
             except ImportError:
 
                 def status(frac, message):
-                    print(f"[{frac*100:0.1f}%] {message}")
+                    print(f"[{frac * 100:0.1f}%] {message}")
 
             processor.set_progress_fn(status)
         else: