diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d3ab87f7..cc3f9b46 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -4,7 +4,7 @@ ci:
 
 repos:
 - repo: https://github.com/psf/black-pre-commit-mirror
-  rev: 23.9.1
+  rev: 23.10.0
   hooks:
   - id: black-jupyter
 
@@ -24,13 +24,13 @@ repos:
   - id: end-of-file-fixer
 
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: "v0.0.292"
+  rev: "v0.1.1"
   hooks:
     - id: ruff
       args: ["--fix", "--show-fixes"]
 
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v1.6.0
+  rev: v1.6.1
   hooks:
   - id: mypy
     files: '^src/decaylanguage/(decay|dec|utils)/'
diff --git a/src/decaylanguage/decay/viewer.py b/src/decaylanguage/decay/viewer.py
index 9a9fef6c..305d56fa 100644
--- a/src/decaylanguage/decay/viewer.py
+++ b/src/decaylanguage/decay/viewer.py
@@ -110,9 +110,7 @@ def html_table_label(
             if add_tags:
                 label = f'<<TABLE BORDER="0" CELLSPACING="0" BGCOLOR="{bgcolor}">'
             else:
-                label = '<<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" BGCOLOR="{bgcolor}"><TR>'.format(
-                    bgcolor=bgcolor
-                )
+                label = f'<<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" BGCOLOR="{bgcolor}"><TR>'
             for i, n in enumerate(names):
                 if add_tags:
                     label += '<TR><TD BORDER="1" CELLPADDING="5" PORT="p{tag}">{name}</TD></TR>'.format(
diff --git a/src/decaylanguage/modeling/goofit.py b/src/decaylanguage/modeling/goofit.py
index c0ab6c41..2359faeb 100644
--- a/src/decaylanguage/modeling/goofit.py
+++ b/src/decaylanguage/modeling/goofit.py
@@ -279,9 +279,7 @@ def make_lineshape(self, structure, masses):
         radius = 5.0 if "c" in self.particle.quarks.lower() else 1.5
 
         if self.ls_enum == LS.RBW:
-            return 'new Lineshapes::RBW("{name}", {par}_M, {par}_W, {L}, {masses}, FF::BL2)'.format(
-                name=name, par=par, L=L, masses=masses
-            )
+            return f'new Lineshapes::RBW("{name}", {par}_M, {par}_W, {L}, {masses}, FF::BL2)'
         if self.ls_enum == LS.GSpline:
             min_ = self.__class__.consts.loc[f"{self.name}::Spline::Min", "value"]
             max_ = self.__class__.consts.loc[f"{self.name}::Spline::Max", "value"]
@@ -336,9 +334,7 @@ def make_spinfactor(self, final_states):
                 for spin_factor in spin_factors:
                     structure_list = ", ".join(map(str, structure))
                     factor.append(
-                        '        new SpinFactor("SF", SF_4Body::{spin_factor.name:37}, {structure_list})'.format(
-                            spin_factor=spin_factor, structure_list=structure_list
-                        )
+                        f'        new SpinFactor("SF", SF_4Body::{spin_factor.name:37}, {structure_list})'
                     )
         exit_ = "\n    }));\n"
         return intro + ",\n".join(factor) + exit_
@@ -691,9 +687,7 @@ def make_spinfactor(self, final_states):
                 for spin_factor in spin_factors:
                     structure_list = ", ".join(map(str, structure))
                     factor.append(
-                        '        SpinFactor("SF", SF_4Body.{spin_factor.name:37}, {structure_list})'.format(
-                            spin_factor=spin_factor, structure_list=structure_list
-                        )
+                        f'        SpinFactor("SF", SF_4Body.{spin_factor.name:37}, {structure_list})'
                     )
         exit_ = "))\n"
         return intro + ",\n".join(factor) + exit_