diff --git a/build.sbt b/build.sbt
index f7a2d3c1..e7b55768 100644
--- a/build.sbt
+++ b/build.sbt
@@ -138,7 +138,7 @@ lazy val `quill-sql` =
         // errors will happen. Even if the pprint classes are actually there
         "io.suzaku" %% "boopickle" % "1.4.0",
         "com.lihaoyi" %% "pprint" % "0.6.6",
-        "ch.qos.logback" % "logback-classic" % "1.2.12" % Test,
+        "ch.qos.logback" % "logback-classic" % "1.4.9" % Test,
         "io.getquill" %% "quill-engine" % "4.6.1",
         "dev.zio" %% "zio" % "2.0.15",
         ("io.getquill" %% "quill-util" % "4.6.1")
@@ -222,7 +222,7 @@ lazy val `quill-caliban` =
         "com.github.ghostdogpr" %% "caliban-zio-http"   % "2.0.0",
         // Adding this to main dependencies would force users to use logback-classic for SLF4j unless the specifically remove it
         // seems to be safer to just exclude & add a commented about need for a SLF4j implementation in Docs.
-        "ch.qos.logback" % "logback-classic" % "1.2.12" % Test,
+        "ch.qos.logback" % "logback-classic" % "1.4.9" % Test,
         "io.d11" %% "zhttp"      % "2.0.0-RC10" % Test,
         // Don't want to make this dependant on zio-test for the testing code so importing this here separately
         "org.scalatest" %% "scalatest" % scalatestVersion % Test,