diff --git a/build.gradle b/build.gradle
index a902101..6bc5e6b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -162,10 +162,31 @@ jar.finalizedBy('reobfJar')
 // However if you are in a multi-project build, dev time needs unobfed jar files, so you can delay the obfuscation until publishing by doing
 // publish.dependsOn('reobfJar')
 
+task devJar(type: Jar) {
+    from sourceSets.main.output
+    from sourceSets.main.allJava
+    classifier = 'dev'
+    manifest {
+        attributes([
+            "Specification-Title": project.name,
+            "Specification-Vendor": "zontreck",
+            "Specification-Version": "1",
+            "Implementation-Title": project.name,
+            "Implementation-Version": version,
+            "Implementation-Vendor": "zontreck",
+            "Implementation-Timestamp": new Date().format("yyyy-MM-dd'T'HH:mm:ssZ")
+        ])
+    }
+}
+
+devJar.finalizedBy('reobfJar')
+
+
 publishing {
     publications {
         mavenJava(MavenPublication) {
             artifact jar
+            artifact devJar
         }
     }
     repositories {
@@ -174,7 +195,6 @@ publishing {
         }
     }
 }
-
 tasks.withType(JavaCompile).configureEach {
     options.encoding = 'UTF-8' // Use the UTF-8 charset for Java compilation
 }
diff --git a/gradle.properties b/gradle.properties
index 1ea6dd6..0c7e14d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 
 
-my_version=1.0.0.0228230914
+my_version=1.0.0.0228230928
 my_modgroup="dev.zontreck.essentials"
 my_modid="ariasessentials"
 
@@ -12,4 +12,4 @@ my_modid="ariasessentials"
 mc_version=1.18.2
 forge_version=40.2.1
 parchment_version=2022.11.06
-libz_version=1.0.5.0228230829
+libz_version=1.0.5.0228230925