diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b9e605e8..aad13918 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.12.17, 2.13.10, 3.2.2]
+        scala: [2.12.18, 2.13.12, 3.3.1]
         java: [temurin@8]
         project: [rootJS, rootJVM, rootNative]
     runs-on: ${{ matrix.os }}
@@ -114,7 +114,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [3.2.2]
+        scala: [3.3.1]
         java: [temurin@8]
     runs-on: ${{ matrix.os }}
     steps:
@@ -151,92 +151,92 @@ jobs:
             ~/Library/Caches/Coursier/v1
           key: ${{ runner.os }}-sbt-cache-v2-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}
 
-      - name: Download target directories (2.12.17, rootJS)
+      - name: Download target directories (2.12.18, rootJS)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.17-rootJS
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.18-rootJS
 
-      - name: Inflate target directories (2.12.17, rootJS)
+      - name: Inflate target directories (2.12.18, rootJS)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.12.17, rootJVM)
+      - name: Download target directories (2.12.18, rootJVM)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.17-rootJVM
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.18-rootJVM
 
-      - name: Inflate target directories (2.12.17, rootJVM)
+      - name: Inflate target directories (2.12.18, rootJVM)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.12.17, rootNative)
+      - name: Download target directories (2.12.18, rootNative)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.17-rootNative
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.18-rootNative
 
-      - name: Inflate target directories (2.12.17, rootNative)
+      - name: Inflate target directories (2.12.18, rootNative)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.13.10, rootJS)
+      - name: Download target directories (2.13.12, rootJS)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.10-rootJS
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.12-rootJS
 
-      - name: Inflate target directories (2.13.10, rootJS)
+      - name: Inflate target directories (2.13.12, rootJS)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.13.10, rootJVM)
+      - name: Download target directories (2.13.12, rootJVM)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.10-rootJVM
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.12-rootJVM
 
-      - name: Inflate target directories (2.13.10, rootJVM)
+      - name: Inflate target directories (2.13.12, rootJVM)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.13.10, rootNative)
+      - name: Download target directories (2.13.12, rootNative)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.10-rootNative
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.12-rootNative
 
-      - name: Inflate target directories (2.13.10, rootNative)
+      - name: Inflate target directories (2.13.12, rootNative)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (3.2.2, rootJS)
+      - name: Download target directories (3.3.1, rootJS)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-3.2.2-rootJS
+          name: target-${{ matrix.os }}-${{ matrix.java }}-3.3.1-rootJS
 
-      - name: Inflate target directories (3.2.2, rootJS)
+      - name: Inflate target directories (3.3.1, rootJS)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (3.2.2, rootJVM)
+      - name: Download target directories (3.3.1, rootJVM)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-3.2.2-rootJVM
+          name: target-${{ matrix.os }}-${{ matrix.java }}-3.3.1-rootJVM
 
-      - name: Inflate target directories (3.2.2, rootJVM)
+      - name: Inflate target directories (3.3.1, rootJVM)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (3.2.2, rootNative)
+      - name: Download target directories (3.3.1, rootNative)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-3.2.2-rootNative
+          name: target-${{ matrix.os }}-${{ matrix.java }}-3.3.1-rootNative
 
-      - name: Inflate target directories (3.2.2, rootNative)
+      - name: Inflate target directories (3.3.1, rootNative)
         run: |
           tar xf targets.tar
           rm targets.tar
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 147538f0..68d92aa7 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,4 +1,4 @@
-version = "3.7.3"
+version = "3.7.14"
 
 style = default
 
diff --git a/build.sbt b/build.sbt
index 223aa60b..d7bdc5b7 100644
--- a/build.sbt
+++ b/build.sbt
@@ -10,7 +10,7 @@ ThisBuild / organizationName := "Scodec"
 
 ThisBuild / startYear := Some(2013)
 
-ThisBuild / crossScalaVersions := Seq("2.12.17", "2.13.10", "3.2.2")
+ThisBuild / crossScalaVersions := Seq("2.12.18", "2.13.12", "3.3.1")
 
 ThisBuild / tlVersionIntroduced := Map(
   "3" -> "1.1.27",
@@ -96,7 +96,7 @@ lazy val core = crossProject(JVMPlatform, JSPlatform, NativePlatform)
 lazy val coreJVM = core.jvm
   .settings(
     libraryDependencies ++= Seq(
-      "com.google.guava" % "guava" % "31.1-jre" % "test"
+      "com.google.guava" % "guava" % "32.1.2-jre" % "test"
     )
   )
 
diff --git a/project/build.properties b/project/build.properties
index 46e43a97..72413de1 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.8.2
+sbt.version=1.8.3
diff --git a/project/plugins.sbt b/project/plugins.sbt
index fa351bdd..0c5cae23 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,5 +1,5 @@
 addSbtPlugin("org.typelevel" % "sbt-typelevel" % "0.5.3")
-addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.13.1")
-addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.1")
-addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.12")
-addSbtPlugin("pl.project13.scala" % "sbt-jmh" % "0.4.4")
+addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.13.2")
+addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")
+addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.15")
+addSbtPlugin("pl.project13.scala" % "sbt-jmh" % "0.4.6")