diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e8fe36cb..9a73c041 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -14,7 +14,7 @@ repos:
 
   # Sort package imports alphabetically
 - repo: https://github.com/PyCQA/isort
-  rev: 5.13.2
+  rev: 6.0.0
   hooks:
   - id: isort
     args: ["--profile", "black", "--filter-files"]
@@ -27,7 +27,7 @@ repos:
 
   # Find common spelling mistakes in comments and docstrings
 - repo: https://github.com/codespell-project/codespell
-  rev: v2.3.0
+  rev: v2.4.1
   hooks:
   - id: codespell
     args: ['--ignore-regex="(\b[A-Z]+\b)"', '--ignore-words-list=fom,appartment,bage,ore,setis,tabacco,berfore,vor,pris'] # Ignore capital case words, e.g. country codes
@@ -50,7 +50,7 @@ repos:
 
   # Formatting with "black" coding style
 - repo: https://github.com/psf/black-pre-commit-mirror
-  rev: 24.10.0
+  rev: 25.1.0
   hooks:
       # Format Python files
   - id: black
diff --git a/config/scenarios.manual.yaml b/config/scenarios.manual.yaml
index da22a8d2..1db8c19f 100644
--- a/config/scenarios.manual.yaml
+++ b/config/scenarios.manual.yaml
@@ -900,4 +900,3 @@ KN2045_Bal_HighDemand:
       2035: 0.18
       2040: 0.24
       2045: 0.29
-
diff --git a/workflow/scripts/modify_existing_heating.py b/workflow/scripts/modify_existing_heating.py
index f5a81f7a..34beadf5 100644
--- a/workflow/scripts/modify_existing_heating.py
+++ b/workflow/scripts/modify_existing_heating.py
@@ -83,14 +83,14 @@
 
         logger.info(new_values)
         logger.warning(f"Total stock: {total_stock}, New stock: {new_values.sum()}")
-        logger.warning(f"District heating is not correctly accounted for in the new stock.")
+        logger.warning(
+            f"District heating is not correctly accounted for in the new stock."
+        )
         new_values *= existing_factor
 
     for tech, peak in new_values.items():
         existing_heating.at["Germany", tech] = peak
 
-    logger.info(
-        f"Heating demand after modification: {existing_heating.loc['Germany']}"
-    )
+    logger.info(f"Heating demand after modification: {existing_heating.loc['Germany']}")
 
     existing_heating.to_csv(snakemake.output.existing_heating)