diff --git a/build.sbt b/build.sbt
index 1ec6728..b5e500a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -11,7 +11,7 @@ import scala.xml.{Node => XmlNode, NodeSeq => XmlNodeSeq, _}
 
 val projectVersion = "0.10.0.1-SNAPSHOT"
 val versionTagDir  = if (projectVersion.endsWith("SNAPSHOT")) "master" else "v." + projectVersion
-val _scalaVersions = Seq("3.3.3", "2.13.14", "2.12.19")
+val _scalaVersions = Seq("3.3.3", "2.13.14", "2.12.20")
 val _scalaVersion  = _scalaVersions.head
 
 ThisBuild / version            := projectVersion
@@ -23,7 +23,7 @@ publishArtifact := false
 publish / skip  := true
 
 lazy val libEnumeratum     = "com.beachape"               %% "enumeratum"          % "1.7.4"
-lazy val libLogbackClassic = "ch.qos.logback"              % "logback-classic"     % "1.5.6"
+lazy val libLogbackClassic = "ch.qos.logback"              % "logback-classic"     % "1.5.8"
 lazy val libParadise       = "org.scalamacros"             % "paradise"            % "2.1.1" cross CrossVersion.full
 lazy val libScalaLogging   = "com.typesafe.scala-logging" %% "scala-logging"       % "3.9.5"
 lazy val libScalaFX        = "org.scalafx"                %% "scalafx"             % "22.0.0-R33"
diff --git a/project/build.properties b/project/build.properties
index dcb8b32..5b1a45a 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -24,5 +24,5 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
-sbt.version=1.10.1
+sbt.version=1.10.2