diff --git a/build.gradle b/build.gradle
index 242a19bd..0a05b93d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -23,6 +23,10 @@ allprojects {
         maven { url 'https://repo.codemc.org/repository/nms/' }
     }
 
+    jar {
+        onlyIf { !sourceSets.main.allSource.files.isEmpty() }
+    }
+
     dependencies {
         compileOnly 'org.jetbrains:annotations:19.0.0'
     }
diff --git a/eco-extensions/alchemy/build.gradle b/eco-extensions/alchemy/build.gradle
index 75d32af1..c7068295 100644
--- a/eco-extensions/alchemy/build.gradle
+++ b/eco-extensions/alchemy/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Alchemy Extension'
\ No newline at end of file
+description = 'Alchemy Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/biomes/build.gradle b/eco-extensions/biomes/build.gradle
index 94439d11..a98f1278 100644
--- a/eco-extensions/biomes/build.gradle
+++ b/eco-extensions/biomes/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Biomes Extension'
\ No newline at end of file
+description = 'Biomes Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/build.gradle b/eco-extensions/build.gradle
index 0453eedd..7dd1b24a 100644
--- a/eco-extensions/build.gradle
+++ b/eco-extensions/build.gradle
@@ -12,8 +12,4 @@ subprojects {
     tasks.withType(Jar) {
         destinationDirectory = file("$rootDir/bin/")
     }
-
-    jar{
-        archiveFileName = project.description + " v" + project.version + ".jar"
-    }
 }
\ No newline at end of file
diff --git a/eco-extensions/effects/build.gradle b/eco-extensions/effects/build.gradle
index c83cf19a..88fa5bc7 100644
--- a/eco-extensions/effects/build.gradle
+++ b/eco-extensions/effects/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Effects Extension'
\ No newline at end of file
+description = 'Effects Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/endershot/build.gradle b/eco-extensions/endershot/build.gradle
index 4513c547..bf748b1d 100644
--- a/eco-extensions/endershot/build.gradle
+++ b/eco-extensions/endershot/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Endershot Extension'
\ No newline at end of file
+description = 'Endershot Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/firewand/build.gradle b/eco-extensions/firewand/build.gradle
index 69973f05..49d2b25a 100644
--- a/eco-extensions/firewand/build.gradle
+++ b/eco-extensions/firewand/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Firewand Extension'
\ No newline at end of file
+description = 'Firewand Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/mmo/build.gradle b/eco-extensions/mmo/build.gradle
index 4cb9f9f4..231a3f62 100644
--- a/eco-extensions/mmo/build.gradle
+++ b/eco-extensions/mmo/build.gradle
@@ -16,4 +16,8 @@ dependencies {
 
 configurations.all {
     exclude group: 'com.mojang', module: 'authlib'
+}
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
 }
\ No newline at end of file
diff --git a/eco-extensions/precision/build.gradle b/eco-extensions/precision/build.gradle
index b396f374..59eb9fa4 100644
--- a/eco-extensions/precision/build.gradle
+++ b/eco-extensions/precision/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Precision Extension'
\ No newline at end of file
+description = 'Precision Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/sprint-artifacts/build.gradle b/eco-extensions/sprint-artifacts/build.gradle
index fdd10d58..7d6566cc 100644
--- a/eco-extensions/sprint-artifacts/build.gradle
+++ b/eco-extensions/sprint-artifacts/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Sprint Artifacts Extension'
\ No newline at end of file
+description = 'Sprint Artifacts Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file
diff --git a/eco-extensions/summoning/build.gradle b/eco-extensions/summoning/build.gradle
index 07d3503c..82235d6b 100644
--- a/eco-extensions/summoning/build.gradle
+++ b/eco-extensions/summoning/build.gradle
@@ -1,3 +1,7 @@
 group 'com.willfp'
 version '3.0.0'
-description = 'Summoning Extension'
\ No newline at end of file
+description = 'Summoning Extension'
+
+jar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}
\ No newline at end of file