diff --git a/.dprint.jsonc b/.dprint.jsonc
index 822ae6263e..883c99e4b3 100644
--- a/.dprint.jsonc
+++ b/.dprint.jsonc
@@ -41,7 +41,7 @@
         "cwd": "${configDir}",
         "cacheKey": "4",
         "commands": [
-            { "command": "gofumpt -lang=go1.24", "exts": ["go"] }
+            { "command": "go tool mvdan.cc/gofumpt -lang=go1.24", "exts": ["go"] }
         ]
     },
     "excludes": [
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e824b8f8e3..b306338a51 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -198,7 +198,6 @@ jobs:
 
       - run: npm ci
 
-      - run: npx hereby install-tools
       - run: npx hereby check:format
 
   generate:
diff --git a/Herebyfile.mjs b/Herebyfile.mjs
index 2c65ad375d..0fcc320556 100644
--- a/Herebyfile.mjs
+++ b/Herebyfile.mjs
@@ -148,7 +148,6 @@ function assertTypeScriptCloned() {
 
 const tools = new Map([
     ["gotest.tools/gotestsum", "latest"],
-    ["mvdan.cc/gofumpt", "v0.7.0"],
 ]);
 
 /**
diff --git a/go.mod b/go.mod
index e3832ba786..0e6fe46b95 100644
--- a/go.mod
+++ b/go.mod
@@ -14,11 +14,13 @@ require (
 
 require (
 	github.com/matryer/moq v0.5.3 // indirect
-	golang.org/x/mod v0.23.0 // indirect
-	golang.org/x/tools v0.30.0 // indirect
+	golang.org/x/mod v0.24.0 // indirect
+	golang.org/x/tools v0.32.0 // indirect
+	mvdan.cc/gofumpt v0.8.0 // indirect
 )
 
 tool (
 	github.com/matryer/moq
 	golang.org/x/tools/cmd/stringer
+	mvdan.cc/gofumpt
 )
diff --git a/go.sum b/go.sum
index b63ab6229e..a8032b2075 100644
--- a/go.sum
+++ b/go.sum
@@ -2,21 +2,31 @@ github.com/dlclark/regexp2 v1.11.5 h1:Q/sSnsKerHeCkc/jSTNq1oCm7KiVgUMZRDUoRu0JQZ
 github.com/dlclark/regexp2 v1.11.5/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
 github.com/go-json-experiment/json v0.0.0-20250517221953-25912455fbc8 h1:o8UqXPI6SVwQt04RGsqKp3qqmbOfTNMqDrWsc4O47kk=
 github.com/go-json-experiment/json v0.0.0-20250517221953-25912455fbc8/go.mod h1:TiCD2a1pcmjd7YnhGH0f/zKNcCD06B029pHhzV23c2M=
+github.com/go-quicktest/qt v1.101.0 h1:O1K29Txy5P2OK0dGo59b7b0LR6wKfIhttaAhHUyn7eI=
+github.com/go-quicktest/qt v1.101.0/go.mod h1:14Bz/f7NwaXPtdYEgzsx46kqSxVwTbzVZsDC26tQJow=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
+github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
+github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
+github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/matryer/moq v0.5.3 h1:4femQCFmBUwFPYs8VfM5ID7AI67/DTEDRBbTtSWy7GU=
 github.com/matryer/moq v0.5.3/go.mod h1:8288Qkw7gMZhUP3cIN86GG7g5p9jRuZH8biXLW4RXvQ=
 github.com/pkg/diff v0.0.0-20241224192749-4e6772a4315c h1:8TRxBMS/YsupXoOiGKHr9ZOXo+5DezGWPgBAhBHEHto=
 github.com/pkg/diff v0.0.0-20241224192749-4e6772a4315c/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-golang.org/x/mod v0.23.0 h1:Zb7khfcRGKk+kqfxFaP5tZqCnDZMjC5VtUBs87Hr6QM=
-golang.org/x/mod v0.23.0/go.mod h1:6SkKJ3Xj0I0BrPOZoBy3bdMptDDU9oJrpohJ3eWZ1fY=
+github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
+github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
+golang.org/x/mod v0.24.0 h1:ZfthKaKaT4NrhGVZHO1/WDTwGES4De8KtWO0SIbNJMU=
+golang.org/x/mod v0.24.0/go.mod h1:IXM97Txy2VM4PJ3gI61r1YEk/gAj6zAHN3AdZt6S9Ww=
 golang.org/x/sync v0.14.0 h1:woo0S4Yywslg6hp4eUFjTVOyKt0RookbpAHG4c1HmhQ=
 golang.org/x/sync v0.14.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
 golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
 golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
-golang.org/x/tools v0.30.0 h1:BgcpHewrV5AUp2G9MebG4XPFI1E2W41zU1SaqVA9vJY=
-golang.org/x/tools v0.30.0/go.mod h1:c347cR/OJfw5TI+GfX7RUPNMdDRRbjvYTS0jPyvsVtY=
+golang.org/x/tools v0.32.0 h1:Q7N1vhpkQv7ybVzLFtTjvQya2ewbwNDZzUgfXGqtMWU=
+golang.org/x/tools v0.32.0/go.mod h1:ZxrU41P/wAbZD8EDa6dDCa6XfpkhJ7HFMjHJXfBDu8s=
 gotest.tools/v3 v3.5.2 h1:7koQfIKdy+I8UTetycgUqXWSDwpgv193Ka+qRsmBY8Q=
 gotest.tools/v3 v3.5.2/go.mod h1:LtdLGcnqToBH83WByAAi/wiwSFCArdFIUV/xxN4pcjA=
+mvdan.cc/gofumpt v0.8.0 h1:nZUCeC2ViFaerTcYKstMmfysj6uhQrA2vJe+2vwGU6k=
+mvdan.cc/gofumpt v0.8.0/go.mod h1:vEYnSzyGPmjvFkqJWtXkh79UwPWP9/HMxQdGEXZHjpg=