diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dc8b0ac..45fc1fd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        scala: [2.12.18, 2.13.13, 3.3.3]
+        scala: [2.12.19, 2.13.13, 3.3.3]
         java: [temurin@8, temurin@11, temurin@17, temurin@21]
     runs-on: ${{ matrix.os }}
     steps:
@@ -136,12 +136,12 @@ jobs:
           java-version: 21
           cache: sbt
 
-      - name: Download target directories (2.12.18)
+      - name: Download target directories (2.12.19)
         uses: actions/download-artifact@v4
         with:
-          name: target-${{ matrix.os }}-2.12.18-${{ matrix.java }}
+          name: target-${{ matrix.os }}-2.12.19-${{ matrix.java }}
 
-      - name: Inflate target directories (2.12.18)
+      - name: Inflate target directories (2.12.19)
         run: |
           tar xf targets.tar
           rm targets.tar
diff --git a/build.sbt b/build.sbt
index f24e2df..f3471cc 100644
--- a/build.sbt
+++ b/build.sbt
@@ -3,7 +3,7 @@ import com.jsuereth.sbtpgp.PgpKeys.publishSigned
 name := "pekko-streams-circe"
 
 val scala213Version = "2.13.13"
-val scala212Version = "2.12.18"
+val scala212Version = "2.12.19"
 val scala3Version   = "3.3.3"
 
 val circeVersion     = "0.14.6"