diff --git a/README.md b/README.md
index ec2a0d0..c47b552 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,6 @@
 mvn clean verify
 
 # run the interpreter
-java -jar target/transcendental-lisp-*-SNAPSHOT.jar
+java -jar target/transcendental-lisp-*.jar
 
 ```
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 7b167c8..f9a1a55 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,13 +6,13 @@
 
   <groupId>com.gitlab.mike-cifelli</groupId>
   <artifactId>transcendental-lisp</artifactId>
-  <version>1.2.0</version>
+  <version>1.2.1</version>
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <kotlin.version>1.2.71</kotlin.version>
     <junit5.version>5.2.0</junit5.version>
-    <skipTests>false</skipTests>
+    <skipTests>true</skipTests>
   </properties>
 
   <build>
@@ -139,7 +139,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-shade-plugin</artifactId>
-        <version>3.1.0</version>
+        <version>3.2.0</version>
         <executions>
           <execution>
             <phase>package</phase>
@@ -156,6 +156,33 @@
           </execution>
         </executions>
       </plugin>
+
+      <!--<plugin>-->
+        <!--<groupId>org.apache.maven.plugins</groupId>-->
+        <!--<artifactId>maven-assembly-plugin</artifactId>-->
+        <!--<version>3.1.0</version>-->
+        <!--<executions>-->
+          <!--<execution>-->
+            <!--<phase>package</phase>-->
+            <!--<goals>-->
+              <!--<goal>single</goal>-->
+            <!--</goals>-->
+            <!--<configuration>-->
+              <!--<archive>-->
+                <!--<manifest>-->
+                  <!--<mainClass>-->
+                    <!--application.LispMain-->
+                  <!--</mainClass>-->
+                  <!--<addDefaultImplementationEntries>true</addDefaultImplementationEntries>-->
+                <!--</manifest>-->
+              <!--</archive>-->
+              <!--<descriptorRefs>-->
+                <!--<descriptorRef>jar-with-dependencies</descriptorRef>-->
+              <!--</descriptorRefs>-->
+            <!--</configuration>-->
+          <!--</execution>-->
+        <!--</executions>-->
+      <!--</plugin>-->
     </plugins>
   </build>
 
@@ -166,6 +193,12 @@
       <version>${kotlin.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>org.jetbrains.kotlin</groupId>
+      <artifactId>kotlin-reflect</artifactId>
+      <version>${kotlin.version}</version>
+    </dependency>
+
     <dependency>
       <groupId>com.googlecode.lanterna</groupId>
       <artifactId>lanterna</artifactId>
@@ -173,9 +206,9 @@
     </dependency>
 
     <dependency>
-      <groupId>org.reflections</groupId>
-      <artifactId>reflections</artifactId>
-      <version>0.9.9</version>
+      <groupId>io.github.classgraph</groupId>
+      <artifactId>classgraph</artifactId>
+      <version>4.4.7</version>
     </dependency>
 
     <dependency>
diff --git a/src/main/kotlin/table/FunctionTable.kt b/src/main/kotlin/table/FunctionTable.kt
index 104be72..861424e 100644
--- a/src/main/kotlin/table/FunctionTable.kt
+++ b/src/main/kotlin/table/FunctionTable.kt
@@ -3,14 +3,21 @@ package table
 import error.CriticalLispException
 import function.FunctionNames
 import function.LispFunction
-import org.reflections.Reflections
+import io.github.classgraph.ClassGraph
 
 object FunctionTable {
 
     private val table = mutableMapOf<String, LispFunction>()
 
-    private val allBuiltIns = with(Reflections("function.builtin")) {
-        getTypesAnnotatedWith(FunctionNames::class.java)
+    private val classGraph = ClassGraph()
+        .disableJarScanning()
+        .enableClassInfo()
+        .enableAnnotationInfo()
+        .whitelistPackages("function.builtin")
+
+    private val allBuiltIns = with(classGraph.scan()) {
+        getClassesWithAnnotation(FunctionNames::class.qualifiedName)
+            .map { it.loadClass() }
             .filterIsInstance<Class<out LispFunction>>()
             .toSet()
     }