diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 47ec014e24..24b20af7a7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.12.16, 2.13.8, 3.0.2]
+        scala: [2.12.16, 2.13.8, 3.1.2]
         java: [temurin@8, temurin@17, graalvm@11]
         project: [rootJS, rootJVM, rootNative]
         exclude:
@@ -36,9 +36,9 @@ jobs:
             java: temurin@17
           - scala: 2.13.8
             java: graalvm@11
-          - scala: 3.0.2
+          - scala: 3.1.2
             java: temurin@17
-          - scala: 3.0.2
+          - scala: 3.1.2
             java: graalvm@11
           - project: rootJS
             java: temurin@17
@@ -49,7 +49,7 @@ jobs:
           - project: rootNative
             java: graalvm@11
           - project: rootNative
-            scala: 3.0.2
+            scala: 3.1.2
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout current branch (full)
@@ -314,22 +314,22 @@ jobs:
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (3.0.2, rootJS)
+      - name: Download target directories (3.1.2, rootJS)
         uses: actions/download-artifact@v2
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-3.0.2-rootJS
+          name: target-${{ matrix.os }}-${{ matrix.java }}-3.1.2-rootJS
 
-      - name: Inflate target directories (3.0.2, rootJS)
+      - name: Inflate target directories (3.1.2, rootJS)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (3.0.2, rootJVM)
+      - name: Download target directories (3.1.2, rootJVM)
         uses: actions/download-artifact@v2
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-3.0.2-rootJVM
+          name: target-${{ matrix.os }}-${{ matrix.java }}-3.1.2-rootJVM
 
-      - name: Inflate target directories (3.0.2, rootJVM)
+      - name: Inflate target directories (3.1.2, rootJVM)
         run: |
           tar xf targets.tar
           rm targets.tar
diff --git a/build.sbt b/build.sbt
index 702bf151ad..afb5cf48ed 100644
--- a/build.sbt
+++ b/build.sbt
@@ -18,7 +18,7 @@ ThisBuild / githubWorkflowJavaVersions := Seq(PrimaryJava, LTSJava, GraalVM11)
 
 val Scala212 = "2.12.16"
 val Scala213 = "2.13.8"
-val Scala3 = "3.0.2"
+val Scala3 = "3.1.2"
 
 ThisBuild / crossScalaVersions := Seq(Scala212, Scala213, Scala3)
 ThisBuild / scalaVersion := Scala212