diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2630980a3b..3ceea3d7cf 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -31,6 +31,3 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           MODRINTH_TOKEN: ${{ secrets.MODRINTH_TOKEN }}
           CHANGELOG: ${{ steps.changelog.outputs.changelog }}
-          SIGNING_SERVER: ${{ secrets.SIGNING_SERVER }}
-          SIGNING_PGP_KEY: ${{ secrets.SIGNING_PGP_KEY }}
-          SIGNING_JAR_KEY: ${{ secrets.SIGNING_JAR_KEY }}
diff --git a/build.gradle b/build.gradle
index 478741efa3..3c5d14ed21 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,6 +7,7 @@ plugins {
 	id "org.quiltmc.loom" version "1.7.3" apply false
 	id "com.diffplug.spotless" version "6.20.0"
 	id "org.ajoberstar.grgit" version "3.1.0"
+	id "me.modmuss50.remotesign" version "0.4.0" apply false
 	id "me.modmuss50.mod-publish-plugin" version "0.4.5"
 }
 
@@ -128,11 +129,25 @@ allprojects {
 	group = "org.quiltmc.quilted-fabric-api"
 
 	apply plugin: "maven-publish"
+	apply plugin: "me.modmuss50.remotesign"
 
 	tasks.withType(GenerateModuleMetadata) {
 		enabled = false
 	}
 
+	remoteSign {
+		requestUrl = ENV.SIGNING_SERVER
+		pgpAuthKey = ENV.SIGNING_PGP_KEY
+		jarAuthKey = ENV.SIGNING_JAR_KEY
+
+		useDummyForTesting = ENV.SIGNING_SERVER == null
+
+		afterEvaluate {
+			// PGP sign all maven publications.
+			sign publishing.publications.mavenJava
+		}
+	}
+
 	publishing {
 		setupRepositories(repositories)
 	}
@@ -287,6 +302,10 @@ allprojects {
 		reproducibleFileOrder = true
 	}
 
+	remoteSign {
+		sign remapJar
+	}
+
 	// Run this task after updating minecraft to regenerate any required resources
 	tasks.register('generateResources') {
 		group = "fabric"
@@ -623,8 +642,8 @@ subprojects {
 				pom {
 					addPomMetadataInformation(project, pom)
 				}
-				artifact(remapJar.output) {
-					builtBy(remapJar)
+				artifact(signRemapJar.output) {
+					builtBy(signRemapJar)
 				}
 
 				artifact(remapSourcesJar) {
@@ -643,8 +662,8 @@ subprojects {
 publishing {
 	publications {
 		mavenJava(MavenPublication) {
-			artifact(remapJar.output) {
-				builtBy(remapJar)
+			artifact(signRemapJar.output) {
+				builtBy(signRemapJar)
 			}
 
 			artifact(sourcesJar) {
@@ -767,13 +786,14 @@ remapJar {
 				return
 			}
 
-			nestedJars.from project("${it.path}").tasks.getByName("remapJar")
+			// Include the signed or none signed jar from the sub project.
+			nestedJars.from project("${it.path}").tasks.getByName("signRemapJar")
 		}
 	}
 }
 
 publishMods {
-	file = remapJar.output
+	file = signRemapJar.output
 	changelog = "Provides Fabric API ${project.upstream_version}\n" + providers.environmentVariable("CHANGELOG").getOrElse("No changelog provided")
 	type = project.prerelease == "true" ? BETA : STABLE
 	displayName = "[$project.minecraft_version] QFAPI " + project.version.split('\\+')[0] + " and QSL " + project.qsl_version.split('\\+')[0]
@@ -797,7 +817,7 @@ publishMods {
 	}
 }
 
-
+assemble.dependsOn signRemapJar
 
 import java.util.stream.Collectors