diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 88879d4..0a97d96 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: olafurpg/setup-scala@v13
       - uses: olafurpg/setup-gpg@v3
       - name: Publish
-        run: csbt clean ci-release
+        run: sbt clean ci-release
         env:
           PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
           PGP_SECRET: ${{ secrets.PGP_SECRET }}
diff --git a/.github/workflows/scala.yml b/.github/workflows/scala.yml
index b00ba34..cf3ce55 100644
--- a/.github/workflows/scala.yml
+++ b/.github/workflows/scala.yml
@@ -23,6 +23,6 @@ jobs:
           path: ~/.sbt
           key: sbt-${{ hashFiles('**/build.sbt') }}
       - name: Checking your code format
-        run: csbt scalafmtCheckAll
+        run: sbt scalafmtCheckAll
       - name: Run tests
-        run: csbt clean sbt-tzdb/scripted
+        run: sbt clean sbt-tzdb/scripted
diff --git a/project/build.properties b/project/build.properties
index dbae93b..1e70b0c 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.4.9
+sbt.version=1.6.0
diff --git a/sbt-tzdb/src/main/scala/io/github/sbt/tzdb/SbtTzdb.scala b/sbt-tzdb/src/main/scala/io/github/sbt/tzdb/SbtTzdb.scala
index 9e68b85..1e853cf 100644
--- a/sbt-tzdb/src/main/scala/io/github/sbt/tzdb/SbtTzdb.scala
+++ b/sbt-tzdb/src/main/scala/io/github/sbt/tzdb/SbtTzdb.scala
@@ -46,7 +46,7 @@ object TzdbPlugin extends AutoPlugin {
   )
   override val projectSettings    =
     Seq(
-      sourceGenerators in Compile += Def.task {
+      Compile / sourceGenerators += Def.task {
         tzdbCodeGen.value
       },
       tzdbCodeGen := {
@@ -57,8 +57,8 @@ object TzdbPlugin extends AutoPlugin {
           inStyle = FilesInfo.hash
         ) { _ =>
           tzdbCodeGenImpl(
-            sourceManaged = (sourceManaged in Compile).value,
-            resourcesManaged = (resourceManaged in Compile).value,
+            sourceManaged = (Compile / sourceManaged).value,
+            resourcesManaged = (Compile / resourceManaged).value,
             zonesFilter = zonesFilter.value,
             dbVersion = dbVersion.value,
             includeTTBP = includeTTBP.value,
@@ -66,7 +66,7 @@ object TzdbPlugin extends AutoPlugin {
             log = log
           )
         }
-        cachedActionFunction(Set((resourceManaged in Compile).value / "tzdb.tar.gz")).toSeq
+        cachedActionFunction(Set((Compile / resourceManaged).value / "tzdb.tar.gz")).toSeq
       }
     )