diff --git a/airspec/project/plugin.sbt b/airspec/project/plugin.sbt
index 0727ad450..359543203 100755
--- a/airspec/project/plugin.sbt
+++ b/airspec/project/plugin.sbt
@@ -1,7 +1,7 @@
 ThisBuild / libraryDependencySchemes += "org.scala-lang.modules" %% "scala-xml" % "always"
 
 addSbtPlugin("org.xerial.sbt"     % "sbt-sonatype"             % "3.9.19")
-addSbtPlugin("com.github.sbt"     % "sbt-pgp"                  % "2.3.0")
+addSbtPlugin("com.github.sbt"     % "sbt-pgp"                  % "2.3.1")
 addSbtPlugin("org.scoverage"      % "sbt-scoverage"            % "2.2.2")
 addSbtPlugin("org.scalameta"      % "sbt-scalafmt"             % "2.4.5")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.3.2")
diff --git a/project/plugin.sbt b/project/plugin.sbt
index 6feeb8900..e934a4e06 100755
--- a/project/plugin.sbt
+++ b/project/plugin.sbt
@@ -3,7 +3,7 @@
 ThisBuild / libraryDependencySchemes += "org.scala-lang.modules" %% "scala-xml" % "always"
 
 addSbtPlugin("org.xerial.sbt"      % "sbt-sonatype"             % "3.12.2")
-addSbtPlugin("com.github.sbt"      % "sbt-pgp"                  % "2.3.0")
+addSbtPlugin("com.github.sbt"      % "sbt-pgp"                  % "2.3.1")
 addSbtPlugin("org.scoverage"       % "sbt-scoverage"            % "2.2.2")
 addSbtPlugin("org.scalameta"       % "sbt-scalafmt"             % "2.5.2")
 addSbtPlugin("org.portable-scala"  % "sbt-scalajs-crossproject" % "1.3.2")
diff --git a/sbt-airframe/project/plugin.sbt b/sbt-airframe/project/plugin.sbt
index 5b59b4388..f5d783eda 100755
--- a/sbt-airframe/project/plugin.sbt
+++ b/sbt-airframe/project/plugin.sbt
@@ -1,7 +1,7 @@
 ThisBuild / libraryDependencySchemes += "org.scala-lang.modules" %% "scala-xml" % "always"
 
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype"  % "3.9.19")
-addSbtPlugin("com.github.sbt" % "sbt-pgp"       % "2.3.0")
+addSbtPlugin("com.github.sbt" % "sbt-pgp"       % "2.3.1")
 addSbtPlugin("org.scalameta"  % "sbt-scalafmt"  % "2.5.2")
 addSbtPlugin("com.eed3si9n"   % "sbt-buildinfo" % "0.13.1")