diff --git a/src/main/java/org/openrewrite/micrometer/TimerToObservation.java b/src/main/java/org/openrewrite/micrometer/TimerToObservation.java
index 68065bd..576db0f 100644
--- a/src/main/java/org/openrewrite/micrometer/TimerToObservation.java
+++ b/src/main/java/org/openrewrite/micrometer/TimerToObservation.java
@@ -49,8 +49,8 @@ public TreeVisitor<?, ExecutionContext> getVisitor() {
         return Preconditions.check(
                 Preconditions.and(
                         Preconditions.or(
-                                new UsesMethod<>(TIMER + " record*(..)", false),
-                                new UsesMethod<>(TIMER + " wrap(..)", false)
+                                new UsesMethod<>(TIMER + " record*(*)", false),
+                                new UsesMethod<>(TIMER + " wrap(*)", false)
                         ),
                         Preconditions.and(
                                 Preconditions.not(new UsesMethod<>(TIMER + " record(java.time.Duration)", false)),
@@ -66,7 +66,7 @@ public TreeVisitor<?, ExecutionContext> getVisitor() {
 
                     private final ChangeType changeTypeRegistry = new ChangeType("io.micrometer.core.instrument.MeterRegistry", "io.micrometer.observation.ObservationRegistry", null);
                     private final ChangeType changeTypeTimer = new ChangeType("io.micrometer.core.instrument.Timer","io.micrometer.observation.Observation", null);
-                    private final ChangeMethodName changeRecord = new ChangeMethodName(OBSERVATION + " record*(..)", "observe", null, null);
+                    private final ChangeMethodName changeRecord = new ChangeMethodName(OBSERVATION + " record*(*)", "observe", null, null);
 
                     @Override
                     public J.CompilationUnit visitCompilationUnit(J.CompilationUnit compilationUnit, ExecutionContext executionContext) {
diff --git a/src/main/java/org/openrewrite/micrometer/package-info.java b/src/main/java/org/openrewrite/micrometer/package-info.java
index 6ad372c..e313075 100644
--- a/src/main/java/org/openrewrite/micrometer/package-info.java
+++ b/src/main/java/org/openrewrite/micrometer/package-info.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2023 the original author or authors.
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * https://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 @NonNullApi @NonNullFields
 package org.openrewrite.micrometer;
 
diff --git a/src/test/java/org/openrewrite/micrometer/TimerToObservationTest.java b/src/test/java/org/openrewrite/micrometer/TimerToObservationTest.java
index 4cb3013..a408a75 100644
--- a/src/test/java/org/openrewrite/micrometer/TimerToObservationTest.java
+++ b/src/test/java/org/openrewrite/micrometer/TimerToObservationTest.java
@@ -173,7 +173,7 @@ void test(Runnable arg) {
                   import io.micrometer.common.KeyValues;
                   import io.micrometer.observation.Observation;
                   import io.micrometer.observation.ObservationRegistry;
-    
+                  
                   class Test {
                       private ObservationRegistry registry;