diff --git a/project/build.properties b/project/build.properties
index db1723b..e88a0d8 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.10.5
+sbt.version=1.10.6
diff --git a/src/sbt-test/sbt-reproducible-builds/assembly/project/build.properties b/src/sbt-test/sbt-reproducible-builds/assembly/project/build.properties
index db1723b..e88a0d8 100644
--- a/src/sbt-test/sbt-reproducible-builds/assembly/project/build.properties
+++ b/src/sbt-test/sbt-reproducible-builds/assembly/project/build.properties
@@ -1 +1 @@
-sbt.version=1.10.5
+sbt.version=1.10.6
diff --git a/src/sbt-test/sbt-reproducible-builds/native-packager/project/build.properties b/src/sbt-test/sbt-reproducible-builds/native-packager/project/build.properties
index db1723b..e88a0d8 100644
--- a/src/sbt-test/sbt-reproducible-builds/native-packager/project/build.properties
+++ b/src/sbt-test/sbt-reproducible-builds/native-packager/project/build.properties
@@ -1 +1 @@
-sbt.version=1.10.5
+sbt.version=1.10.6
diff --git a/src/sbt-test/sbt-reproducible-builds/osgi/project/build.properties b/src/sbt-test/sbt-reproducible-builds/osgi/project/build.properties
index db1723b..e88a0d8 100644
--- a/src/sbt-test/sbt-reproducible-builds/osgi/project/build.properties
+++ b/src/sbt-test/sbt-reproducible-builds/osgi/project/build.properties
@@ -1 +1 @@
-sbt.version=1.10.5
+sbt.version=1.10.6
diff --git a/src/sbt-test/sbt-reproducible-builds/simple/project/build.properties b/src/sbt-test/sbt-reproducible-builds/simple/project/build.properties
index db1723b..e88a0d8 100644
--- a/src/sbt-test/sbt-reproducible-builds/simple/project/build.properties
+++ b/src/sbt-test/sbt-reproducible-builds/simple/project/build.properties
@@ -1 +1 @@
-sbt.version=1.10.5
+sbt.version=1.10.6