diff --git a/gradle.properties b/gradle.properties
index 6ffb7da..b1f0323 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
 group = dev.denwav.hypo
-version = 2.0.1-SNAPSHOT
+version = 2.1.0
 
 org.gradle.parallel=true
diff --git a/hypo-asm/hypo-asm-test-data/src/scenario-05/java/scenario05/TestClass.java b/hypo-asm/hypo-asm-test-data/src/scenario-05/java/scenario05/TestClass.java
index c92ebec..eb34790 100644
--- a/hypo-asm/hypo-asm-test-data/src/scenario-05/java/scenario05/TestClass.java
+++ b/hypo-asm/hypo-asm-test-data/src/scenario-05/java/scenario05/TestClass.java
@@ -6,13 +6,15 @@
 // Compiled with JDK 17
 public class TestClass {
 
+    private long num = 0;
+
     public void test() {
         final String s3 = Integer.toString(new Random().nextInt());
         String s33 = Integer.toString(new Random().nextInt());
         StringBuilder sb = new StringBuilder();
         String str = sb.toString();
         final Runnable r = () -> {
-            final String s4 = s3 + s3;
+            final String s4 = s3 + s3 + this.num;
             final String s44 = s33 + s33;
             str.length();
             final Runnable r1 = () -> {
@@ -25,4 +27,11 @@ public void test() {
     public static Object thing(String in) {
         return null;
     }
+
+    public static void testStatic() {
+        final String s = Integer.toString(new Random().nextInt());
+        final Runnable r = () -> {
+            System.out.println(s);
+        };
+    }
 }
diff --git a/hypo-asm/src/test/java/dev/denwav/hypo/asm/scenarios/Scenario05Test.java b/hypo-asm/src/test/java/dev/denwav/hypo/asm/scenarios/Scenario05Test.java
index ce0dc4a..329898e 100644
--- a/hypo-asm/src/test/java/dev/denwav/hypo/asm/scenarios/Scenario05Test.java
+++ b/hypo-asm/src/test/java/dev/denwav/hypo/asm/scenarios/Scenario05Test.java
@@ -72,11 +72,11 @@ public void testLambdaCalls() throws Exception {
         assertNotNull(methodClosure);
         final MethodData call = methodClosure.getClosure();
         assertNotNull(call);
-        assertArrayEquals(new int[] { 1, 2, 4 }, methodClosure.getParamLvtIndices());
+        assertArrayEquals(new int[] { 0, 1, 2, 4 }, methodClosure.getParamLvtIndices());
 
         assertEquals(testClass, call.parentClass());
         assertTrue(call.isSynthetic());
-        assertTrue(call.isStatic());
+        assertFalse(call.isStatic());
 
         final List<MethodClosure<MethodData>> nestedCalls = call.get(HypoHydration.LAMBDA_CALLS);
         assertNotNull(nestedCalls);
@@ -112,4 +112,28 @@ public void testLambdaCalls() throws Exception {
             .orElse(null);
         assertNotNull(outerNestedMethodClosure);
     }
+
+    @Test
+    @DisplayName("Test lambda call hydrator on statics")
+    public void testStaticLambdaCalls() throws Exception {
+        final var testClass = this.context().getProvider().findClass("scenario05/TestClass");
+        assertNotNull(testClass);
+
+        final MethodData testMethod = testClass.method("testStatic", parseDescriptor("()V"));
+        assertNotNull(testMethod);
+
+        final List<MethodClosure<MethodData>> methodClosures = testMethod.get(HypoHydration.LAMBDA_CALLS);
+        assertNotNull(methodClosures);
+        assertEquals(1, methodClosures.size());
+
+        final MethodClosure<MethodData> methodClosure = methodClosures.get(0);
+        assertNotNull(methodClosure);
+        final MethodData call = methodClosure.getClosure();
+        assertNotNull(call);
+        assertArrayEquals(new int[] { 0 }, methodClosure.getParamLvtIndices());
+
+        assertEquals(testClass, call.parentClass());
+        assertTrue(call.isSynthetic());
+        assertTrue(call.isStatic());
+    }
 }
diff --git a/hypo-mappings/src/main/java/dev/denwav/hypo/mappings/contributors/CopyMappingsDown.java b/hypo-mappings/src/main/java/dev/denwav/hypo/mappings/contributors/CopyMappingsDown.java
index 89500d5..deeeb08 100644
--- a/hypo-mappings/src/main/java/dev/denwav/hypo/mappings/contributors/CopyMappingsDown.java
+++ b/hypo-mappings/src/main/java/dev/denwav/hypo/mappings/contributors/CopyMappingsDown.java
@@ -46,15 +46,31 @@
  */
 public class CopyMappingsDown implements ChangeContributor {
 
-    private CopyMappingsDown() {}
+    private final boolean stopOnChildMapping;
+
+    private CopyMappingsDown(final boolean stopOnChildMapping) {
+        this.stopOnChildMapping = stopOnChildMapping;
+    }
 
     /**
-     * Create a new instance of {@link CopyMappingsDown}.
+     * Create a new instance of {@link CopyMappingsDown}. This instance will overwrite mappings any child method has
+     * with mappings provided by the parent method.
      * @return A new instance of {@link CopyMappingsDown}.
      */
     @Contract(value = "-> new", pure = true)
     public static @NotNull CopyMappingsDown create() {
-        return new CopyMappingsDown();
+        return new CopyMappingsDown(false);
+    }
+
+    /**
+     * Create a new instance of {@link CopyMappingsDown}. This instance will not overwrite mappings on any child method.
+     * If a child method already contains mappings, that method will become the new "root" and the mappings in that
+     * child method will be propagated to its children instead.
+     * @return A new instance of {@link CopyMappingsDown}.
+     */
+    @Contract(value = "-> new", pure = true)
+    public static @NotNull CopyMappingsDown createWithoutOverwrite() {
+        return new CopyMappingsDown(true);
     }
 
     @Override
@@ -75,36 +91,43 @@ public void contribute(
             }
 
             if (!method.isConstructor()) {
-                walkDown(method, methodMapping, registry);
+                this.walkDown(method, methodMapping, registry);
             } else {
                 walkConstructor(method, methodMapping, registry, null);
             }
         }
     }
 
-    private static void walkDown(
+    private void walkDown(
         final @NotNull MethodData method,
         final @NotNull MethodMapping mapping,
         final @NotNull ChangeRegistry registry
     ) {
         for (final MethodData childMethod : method.childMethods()) {
-            setChangeAndWalkDown(childMethod, mapping, registry);
+            this.setChangeAndWalkDown(childMethod, mapping, registry);
         }
 
         final MethodData syntheticTarget = method.get(HypoHydration.SYNTHETIC_TARGET);
         if (syntheticTarget != null) {
-            setChangeAndWalkDown(syntheticTarget, mapping, registry);
+            this.setChangeAndWalkDown(syntheticTarget, mapping, registry);
         }
     }
 
-    private static void setChangeAndWalkDown(
+    private void setChangeAndWalkDown(
         final @NotNull MethodData method,
         final @NotNull MethodMapping mapping,
         final @NotNull ChangeRegistry registry
     ) {
+        if (this.stopOnChildMapping) {
+            final ClassMapping<?, ?> classMapping = getClassMapping(mapping.getMappings(), method.parentClass().name());
+            final MethodMapping methodMapping = getMethodMapping(classMapping, method.name(), method.descriptorText());
+            if (methodMapping != null) {
+                return;
+            }
+        }
         registry.submitChange(CopyMethodMappingChange.of(MemberReference.of(method), mapping));
 
-        walkDown(method, mapping, registry);
+        this.walkDown(method, mapping, registry);
     }
 
     private static void walkConstructor(