diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8079db4..ff01a68 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
           - macos-11
           - macos-12
           - windows-2022
-        scala: [2.13.12, 3.3.3]
+        scala: [2.13.13, 3.3.3]
         java: [temurin@8]
         project: [rootJVM, rootNative]
     runs-on: ${{ matrix.os }}
@@ -128,7 +128,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04]
-        scala: [2.13.12]
+        scala: [2.13.13]
         java: [temurin@8]
     runs-on: ${{ matrix.os }}
     steps:
@@ -169,22 +169,22 @@ jobs:
             ~/Library/Caches/Coursier/v1
           key: ${{ runner.os }}-sbt-cache-v2-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}
 
-      - name: Download target directories (2.13.12, rootJVM)
+      - name: Download target directories (2.13.13, rootJVM)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.12-rootJVM
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.13-rootJVM
 
-      - name: Inflate target directories (2.13.12, rootJVM)
+      - name: Inflate target directories (2.13.13, rootJVM)
         run: |
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.13.12, rootNative)
+      - name: Download target directories (2.13.13, rootNative)
         uses: actions/download-artifact@v3
         with:
-          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.12-rootNative
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.13.13-rootNative
 
-      - name: Inflate target directories (2.13.12, rootNative)
+      - name: Inflate target directories (2.13.13, rootNative)
         run: |
           tar xf targets.tar
           rm targets.tar
diff --git a/build.sbt b/build.sbt
index 3d51346..fec5a4a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -9,7 +9,7 @@ ThisBuild / developers := List(
 )
 ThisBuild / tlSonatypeUseLegacyHost := false
 
-val Scala213 = "2.13.12"
+val Scala213 = "2.13.13"
 ThisBuild / crossScalaVersions := Seq(Scala213, "3.3.3")
 ThisBuild / scalaVersion := Scala213
 ThisBuild / githubWorkflowOSes :=