diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cc1b249..148c27d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -95,7 +95,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -158,7 +158,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.12.20)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.12.20-${{ matrix.java }}
 
diff --git a/src/main/scala/sbtghactions/WorkflowStep.scala b/src/main/scala/sbtghactions/WorkflowStep.scala
index b2a93da..8a84448 100644
--- a/src/main/scala/sbtghactions/WorkflowStep.scala
+++ b/src/main/scala/sbtghactions/WorkflowStep.scala
@@ -34,8 +34,8 @@ object Action {
   val setupJava = UseRef.Public("actions", "setup-java", "v5")
   val setupSbt = UseRef.Public("sbt", "setup-sbt", "v1")
   val tmate = UseRef.Public("mxschmitt", "action-tmate", "v2")
-  val upload = UseRef.Public("actions", "upload-artifact", "v5")
-  val download = UseRef.Public("actions", "download-artifact", "v6")
+  val upload = UseRef.Public("actions", "upload-artifact", "v7")
+  val download = UseRef.Public("actions", "download-artifact", "v8")
   val configurePagefile = UseRef.Public("al-cheb", "configure-pagefile-action", "v1.5")
 }
 
diff --git a/src/sbt-test/sbtghactions/allow-hashes/.github/workflows/ci.yml b/src/sbt-test/sbtghactions/allow-hashes/.github/workflows/ci.yml
index d67e7b3..fc52f0a 100644
--- a/src/sbt-test/sbtghactions/allow-hashes/.github/workflows/ci.yml
+++ b/src/sbt-test/sbtghactions/allow-hashes/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -85,7 +85,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.13.10)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.13.10-${{ matrix.java }}
 
diff --git a/src/sbt-test/sbtghactions/check-and-regenerate/expected-ci.yml b/src/sbt-test/sbtghactions/check-and-regenerate/expected-ci.yml
index 9d882f4..0b47aa4 100644
--- a/src/sbt-test/sbtghactions/check-and-regenerate/expected-ci.yml
+++ b/src/sbt-test/sbtghactions/check-and-regenerate/expected-ci.yml
@@ -74,7 +74,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -119,7 +119,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.13.10)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.13.10-${{ matrix.java }}
 
@@ -129,7 +129,7 @@ jobs:
           rm targets.tar
 
       - name: Download target directories (2.12.17)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.12.17-${{ matrix.java }}
 
diff --git a/src/sbt-test/sbtghactions/githubworkflowoses-clean-publish/.github/workflows/ci.yml b/src/sbt-test/sbtghactions/githubworkflowoses-clean-publish/.github/workflows/ci.yml
index dd4c9f2..88578ee 100644
--- a/src/sbt-test/sbtghactions/githubworkflowoses-clean-publish/.github/workflows/ci.yml
+++ b/src/sbt-test/sbtghactions/githubworkflowoses-clean-publish/.github/workflows/ci.yml
@@ -68,7 +68,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -114,7 +114,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.13.10)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.13.10-${{ matrix.java }}
 
@@ -125,7 +125,7 @@ jobs:
           rm targets.tar
 
       - name: Download target directories (2.12.17)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.12.17-${{ matrix.java }}
 
diff --git a/src/sbt-test/sbtghactions/no-clean/.github/workflows/ci.yml b/src/sbt-test/sbtghactions/no-clean/.github/workflows/ci.yml
index 863c70a..f9cc212 100644
--- a/src/sbt-test/sbtghactions/no-clean/.github/workflows/ci.yml
+++ b/src/sbt-test/sbtghactions/no-clean/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -85,7 +85,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.13.10)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.13.10-${{ matrix.java }}
 
@@ -95,7 +95,7 @@ jobs:
           rm targets.tar
 
       - name: Download target directories (2.12.17)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.12.17-${{ matrix.java }}
 
diff --git a/src/sbt-test/sbtghactions/non-existent-target/.github/workflows/ci.yml b/src/sbt-test/sbtghactions/non-existent-target/.github/workflows/ci.yml
index e76711a..a657944 100644
--- a/src/sbt-test/sbtghactions/non-existent-target/.github/workflows/ci.yml
+++ b/src/sbt-test/sbtghactions/non-existent-target/.github/workflows/ci.yml
@@ -51,7 +51,7 @@ jobs:
         run: tar cf targets.tar target withTarget/target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -84,7 +84,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.13.10)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.13.10-${{ matrix.java }}
 
diff --git a/src/sbt-test/sbtghactions/sbt-native-thin-client/.github/workflows/ci.yml b/src/sbt-test/sbtghactions/sbt-native-thin-client/.github/workflows/ci.yml
index a60505b..197909d 100644
--- a/src/sbt-test/sbtghactions/sbt-native-thin-client/.github/workflows/ci.yml
+++ b/src/sbt-test/sbtghactions/sbt-native-thin-client/.github/workflows/ci.yml
@@ -68,7 +68,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -101,7 +101,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.12.19)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.12.19-${{ matrix.java }}
 
diff --git a/src/sbt-test/sbtghactions/suppressed-scala-version/expected-ci.yml b/src/sbt-test/sbtghactions/suppressed-scala-version/expected-ci.yml
index 3791166..d8c09be 100644
--- a/src/sbt-test/sbtghactions/suppressed-scala-version/expected-ci.yml
+++ b/src/sbt-test/sbtghactions/suppressed-scala-version/expected-ci.yml
@@ -53,7 +53,7 @@ jobs:
         run: tar cf targets.tar target project/target
 
       - name: Upload target directories
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
           path: targets.tar
@@ -86,7 +86,7 @@ jobs:
         uses: sbt/setup-sbt@v1
 
       - name: Download target directories (2.13.10)
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v8
         with:
           name: target-${{ matrix.os }}-2.13.10-${{ matrix.java }}