diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index a5e21005..988485f5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -32,7 +32,7 @@ repos:
         additional_dependencies: [black==23.7.0]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.1.6"
+    rev: "v0.2.2"
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes"]
@@ -62,14 +62,14 @@ repos:
       - id: rst-inline-touching-normal
 
   - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: "v3.1.0"
+    rev: "v4.0.0-alpha.8"
     hooks:
       - id: prettier
         types_or: [yaml, markdown, html, css, scss, javascript, json]
         args: [--prose-wrap=always]
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: "v1.7.1"
+    rev: "v1.8.0"
     hooks:
       - id: mypy
         files: src|tests
diff --git a/src/invert4geom/inversion.py b/src/invert4geom/inversion.py
index f36c0a72..701f1ea4 100644
--- a/src/invert4geom/inversion.py
+++ b/src/invert4geom/inversion.py
@@ -850,7 +850,7 @@ def run_inversion(
     )
 
     # set starting delta L2 norm to positive infinity
-    delta_l2_norm = np.Inf
+    delta_l2_norm = np.inf
 
     # iteration times
     iter_times = []