diff --git a/custom/build.gradle.kts b/custom/build.gradle.kts
index a415796a..2ece66aa 100644
--- a/custom/build.gradle.kts
+++ b/custom/build.gradle.kts
@@ -29,11 +29,10 @@ dependencies {
   compileOnly("io.opentelemetry.javaagent:opentelemetry-javaagent-tooling")
   compileOnly(libs.bundles.semconv)
 
-  implementation(libs.contribConsistentSampling) {
-    // exclude transitive dependency as it's provided through agent packaging
-    exclude(group = "io.opentelemetry", module = "opentelemetry-sdk-trace")
-    exclude(group = "io.opentelemetry", module = "opentelemetry-sdk-extension-autoconfigure-spi")
-  }
+  // consistent sampler is currently in SDK incubator.
+  implementation("io.opentelemetry:opentelemetry-sdk-extension-incubator")
+  testImplementation("io.opentelemetry:opentelemetry-sdk-extension-incubator")
+
   implementation(libs.contribSpanStacktrace) {
     // exclude transitive dependency as it's provided through agent packaging
     exclude(group = "io.opentelemetry", module = "opentelemetry-sdk")
diff --git a/custom/src/main/java/co/elastic/otel/compositesampling/DynamicCompositeParentBasedTraceIdRatioBasedSampler.java b/custom/src/main/java/co/elastic/otel/compositesampling/DynamicCompositeParentBasedTraceIdRatioBasedSampler.java
index 6135135f..c4f54d66 100644
--- a/custom/src/main/java/co/elastic/otel/compositesampling/DynamicCompositeParentBasedTraceIdRatioBasedSampler.java
+++ b/custom/src/main/java/co/elastic/otel/compositesampling/DynamicCompositeParentBasedTraceIdRatioBasedSampler.java
@@ -21,7 +21,8 @@
 import io.opentelemetry.api.common.Attributes;
 import io.opentelemetry.api.trace.SpanKind;
 import io.opentelemetry.context.Context;
-import io.opentelemetry.contrib.sampler.consistent56.ConsistentSampler;
+import io.opentelemetry.sdk.extension.incubator.trace.samplers.ComposableSampler;
+import io.opentelemetry.sdk.extension.incubator.trace.samplers.CompositeSampler;
 import io.opentelemetry.sdk.trace.data.LinkData;
 import io.opentelemetry.sdk.trace.samplers.Sampler;
 import io.opentelemetry.sdk.trace.samplers.SamplingResult;
@@ -57,7 +58,8 @@ public String getDescription() {
 
   private static Sampler newSampler(double ratio) {
     latestRatio = ratio;
-    return ConsistentSampler.parentBased(ConsistentSampler.probabilityBased(ratio));
+    ComposableSampler rootSampler = ComposableSampler.probability(ratio);
+    return CompositeSampler.wrap(ComposableSampler.parentThreshold(rootSampler));
   }
 
   public String toString() {
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index bfc65348..fdf945f4 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -31,7 +31,6 @@ opentelemetryInstrumentationAlphaBom = { group = "io.opentelemetry.instrumentati
 
 opentelemetryProto = { group = "io.opentelemetry.proto", name = "opentelemetry-proto", version.ref = "opentelemetryProto" }
 
-contribConsistentSampling = { group = "io.opentelemetry.contrib", name = "opentelemetry-consistent-sampling", version.ref = "opentelemetryContribAlpha" }
 contribResources = { group = "io.opentelemetry.contrib", name = "opentelemetry-resource-providers", version.ref = "opentelemetryContribAlpha" }
 contribSpanStacktrace = { group = "io.opentelemetry.contrib", name = "opentelemetry-span-stacktrace", version.ref = "opentelemetryContribAlpha" }
 contribInferredSpans = { group = "io.opentelemetry.contrib", name = "opentelemetry-inferred-spans", version.ref = "opentelemetryContribAlpha" }