diff --git a/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/ClassesToRetransformFinder.java b/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/ClassesToRetransformFinder.java
index cc92360c7ab..271fbbda594 100644
--- a/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/ClassesToRetransformFinder.java
+++ b/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/ClassesToRetransformFinder.java
@@ -111,4 +111,8 @@ private static boolean lookupClass(Trie changedClasses, Class<?> clazz) {
     String simpleName = extractSimpleName(clazz);
     return changedClasses.contains(reverseStr(simpleName));
   }
+
+  ConcurrentMap<String, String> getClassNamesBySourceFile() {
+    return classNamesBySourceFile;
+  }
 }
diff --git a/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/DebuggerAgent.java b/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/DebuggerAgent.java
index 36eafade871..38b600fc12c 100644
--- a/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/DebuggerAgent.java
+++ b/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/DebuggerAgent.java
@@ -324,6 +324,10 @@ private static String getDiagnosticEndpoint(
 
   private static void setupSourceFileTracking(
       Instrumentation instrumentation, ClassesToRetransformFinder finder) {
+    if (!Config.get().isDebuggerSourceFileTrackingEnabled()) {
+      LOGGER.debug("Source file tracking is disabled");
+      return;
+    }
     SourceFileTrackingTransformer sourceFileTrackingTransformer =
         new SourceFileTrackingTransformer(finder);
     sourceFileTrackingTransformer.start();
diff --git a/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/SourceFileTrackingTransformer.java b/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/SourceFileTrackingTransformer.java
index 4976ef01c8f..b3df4fc220f 100644
--- a/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/SourceFileTrackingTransformer.java
+++ b/dd-java-agent/agent-debugger/src/main/java/com/datadog/debugger/agent/SourceFileTrackingTransformer.java
@@ -75,6 +75,9 @@ private void registerSourceFile(String className, byte[] classfileBuffer) {
     if (sourceFile == null) {
       return;
     }
+    if (!isExtensionAllowed(sourceFile)) {
+      return;
+    }
     String simpleClassName = stripPackagePath(className);
     String simpleSourceFile = removeExtension(sourceFile);
     if (simpleClassName.equals(simpleSourceFile)) {
@@ -83,6 +86,13 @@ private void registerSourceFile(String className, byte[] classfileBuffer) {
     finder.register(sourceFile, className);
   }
 
+  private boolean isExtensionAllowed(String sourceFile) {
+    return sourceFile.endsWith(".java")
+        || sourceFile.endsWith(".kt")
+        || sourceFile.endsWith(".scala")
+        || sourceFile.endsWith(".groovy");
+  }
+
   private static class SourceFileItem {
     final String className;
     final byte[] classfileBuffer;
diff --git a/dd-java-agent/agent-debugger/src/test/java/com/datadog/debugger/agent/SourceFileTrackingTransformerTest.java b/dd-java-agent/agent-debugger/src/test/java/com/datadog/debugger/agent/SourceFileTrackingTransformerTest.java
index d07e02ad580..44c8f0f101d 100644
--- a/dd-java-agent/agent-debugger/src/test/java/com/datadog/debugger/agent/SourceFileTrackingTransformerTest.java
+++ b/dd-java-agent/agent-debugger/src/test/java/com/datadog/debugger/agent/SourceFileTrackingTransformerTest.java
@@ -79,6 +79,38 @@ void transformInner() throws IllegalClassFormatException {
     assertEquals(InnerHelper.MySecondInner.class, changedClasses.get(2));
   }
 
+  @Test
+  void transformNotAllowed() throws IllegalClassFormatException {
+    ClassesToRetransformFinder finder = new ClassesToRetransformFinder();
+    SourceFileTrackingTransformer sourceFileTrackingTransformer =
+        new SourceFileTrackingTransformer(finder);
+    ConfigurationComparer comparer = createComparer("TopLevelHelper.java");
+    byte[] classFileBytes = getClassFileBytes(TopLevelHelper.class);
+    replaceInByteArray(
+        classFileBytes, "TopLevelHelper.java".getBytes(), "TopLevelHelper.cloj".getBytes());
+    sourceFileTrackingTransformer.transform(null, "", null, null, classFileBytes);
+    sourceFileTrackingTransformer.flush();
+    List<Class<?>> changedClasses =
+        finder.getAllLoadedChangedClasses(new Class[] {InnerHelper.class}, comparer);
+    assertEquals(0, finder.getClassNamesBySourceFile().size());
+  }
+
+  private static void replaceInByteArray(byte[] buffer, byte[] oldBytes, byte[] newBytes) {
+    int oldIdx = 0;
+    for (int i = 0; i < buffer.length; i++) {
+      if (buffer[i] == oldBytes[oldIdx]) {
+        oldIdx++;
+        if (oldIdx == oldBytes.length) {
+          // Found the oldBytes, replace with newBytes
+          System.arraycopy(newBytes, 0, buffer, i - oldIdx + 1, newBytes.length);
+          oldIdx = 0; // Reset for next search
+        }
+      } else {
+        oldIdx = 0; // Reset if current byte does not match
+      }
+    }
+  }
+
   private ConfigurationComparer createComparer(String sourceFile) {
     Configuration emptyConfig = Configuration.builder().setService("service-name").build();
     Configuration newConfig =
diff --git a/dd-trace-api/src/main/java/datadog/trace/api/ConfigDefaults.java b/dd-trace-api/src/main/java/datadog/trace/api/ConfigDefaults.java
index a6d5888e76f..f5a79493b96 100644
--- a/dd-trace-api/src/main/java/datadog/trace/api/ConfigDefaults.java
+++ b/dd-trace-api/src/main/java/datadog/trace/api/ConfigDefaults.java
@@ -207,6 +207,7 @@ public final class ConfigDefaults {
   static final int DEFAULT_DEBUGGER_EXCEPTION_MAX_CAPTURED_FRAMES = 3;
   static final int DEFAULT_DEBUGGER_EXCEPTION_CAPTURE_INTERVAL_SECONDS = 60 * 60;
   static final boolean DEFAULT_DISTRIBUTED_DEBUGGER_ENABLED = false;
+  static final boolean DEFAULT_DEBUGGER_SOURCE_FILE_TRACKING_ENABLED = true;
 
   static final boolean DEFAULT_TRACE_REPORT_HOSTNAME = false;
   static final String DEFAULT_TRACE_ANNOTATIONS = null;
diff --git a/dd-trace-api/src/main/java/datadog/trace/api/config/DebuggerConfig.java b/dd-trace-api/src/main/java/datadog/trace/api/config/DebuggerConfig.java
index c92d5705962..536821c9a25 100644
--- a/dd-trace-api/src/main/java/datadog/trace/api/config/DebuggerConfig.java
+++ b/dd-trace-api/src/main/java/datadog/trace/api/config/DebuggerConfig.java
@@ -61,6 +61,8 @@ public final class DebuggerConfig {
   public static final String DEBUGGER_EXCEPTION_CAPTURE_INTERMEDIATE_SPANS_ENABLED =
       "exception.replay.capture.intermediate.spans.enabled";
   public static final String DISTRIBUTED_DEBUGGER_ENABLED = "distributed.debugger.enabled";
+  public static final String DEBUGGER_SOURCE_FILE_TRACKING_ENABLED =
+      "dynamic.instrumentation.source.file.tracking.enabled";
   public static final String THIRD_PARTY_INCLUDES = "third.party.includes";
   public static final String THIRD_PARTY_EXCLUDES = "third.party.excludes";
   public static final String THIRD_PARTY_SHADING_IDENTIFIERS = "third.party.shading.identifiers";
diff --git a/internal-api/src/main/java/datadog/trace/api/Config.java b/internal-api/src/main/java/datadog/trace/api/Config.java
index 8f1c06837ce..51ee1ac6966 100644
--- a/internal-api/src/main/java/datadog/trace/api/Config.java
+++ b/internal-api/src/main/java/datadog/trace/api/Config.java
@@ -60,6 +60,7 @@
 import static datadog.trace.api.ConfigDefaults.DEFAULT_DEBUGGER_EXCEPTION_MAX_CAPTURED_FRAMES;
 import static datadog.trace.api.ConfigDefaults.DEFAULT_DEBUGGER_EXCEPTION_ONLY_LOCAL_ROOT;
 import static datadog.trace.api.ConfigDefaults.DEFAULT_DEBUGGER_MAX_EXCEPTION_PER_SECOND;
+import static datadog.trace.api.ConfigDefaults.DEFAULT_DEBUGGER_SOURCE_FILE_TRACKING_ENABLED;
 import static datadog.trace.api.ConfigDefaults.DEFAULT_DISTRIBUTED_DEBUGGER_ENABLED;
 import static datadog.trace.api.ConfigDefaults.DEFAULT_DOGSTATSD_PORT;
 import static datadog.trace.api.ConfigDefaults.DEFAULT_DOGSTATSD_START_DELAY;
@@ -281,6 +282,7 @@
 import static datadog.trace.api.config.DebuggerConfig.DEBUGGER_EXCEPTION_MAX_CAPTURED_FRAMES;
 import static datadog.trace.api.config.DebuggerConfig.DEBUGGER_EXCEPTION_ONLY_LOCAL_ROOT;
 import static datadog.trace.api.config.DebuggerConfig.DEBUGGER_MAX_EXCEPTION_PER_SECOND;
+import static datadog.trace.api.config.DebuggerConfig.DEBUGGER_SOURCE_FILE_TRACKING_ENABLED;
 import static datadog.trace.api.config.DebuggerConfig.DISTRIBUTED_DEBUGGER_ENABLED;
 import static datadog.trace.api.config.DebuggerConfig.DYNAMIC_INSTRUMENTATION_CAPTURE_TIMEOUT;
 import static datadog.trace.api.config.DebuggerConfig.DYNAMIC_INSTRUMENTATION_CLASSFILE_DUMP_ENABLED;
@@ -1048,6 +1050,7 @@ public static String getHostName() {
   private final boolean debuggerCodeOriginEnabled;
   private final int debuggerCodeOriginMaxUserFrames;
   private final boolean distributedDebuggerEnabled;
+  private final boolean debuggerSourceFileTrackingEnabled;
 
   private final Set<String> debuggerThirdPartyIncludes;
   private final Set<String> debuggerThirdPartyExcludes;
@@ -2385,6 +2388,9 @@ PROFILING_DATADOG_PROFILER_ENABLED, isDatadogProfilerSafeInCurrentEnvironment())
         configProvider.getInteger(
             DEBUGGER_EXCEPTION_CAPTURE_INTERVAL_SECONDS,
             DEFAULT_DEBUGGER_EXCEPTION_CAPTURE_INTERVAL_SECONDS);
+    debuggerSourceFileTrackingEnabled =
+        configProvider.getBoolean(
+            DEBUGGER_SOURCE_FILE_TRACKING_ENABLED, DEFAULT_DEBUGGER_SOURCE_FILE_TRACKING_ENABLED);
 
     debuggerThirdPartyIncludes = tryMakeImmutableSet(configProvider.getList(THIRD_PARTY_INCLUDES));
     debuggerThirdPartyExcludes = tryMakeImmutableSet(configProvider.getList(THIRD_PARTY_EXCLUDES));
@@ -3988,6 +3994,10 @@ public boolean isDistributedDebuggerEnabled() {
     return distributedDebuggerEnabled;
   }
 
+  public boolean isDebuggerSourceFileTrackingEnabled() {
+    return debuggerSourceFileTrackingEnabled;
+  }
+
   public Set<String> getThirdPartyIncludes() {
     return debuggerThirdPartyIncludes;
   }