diff --git a/implementations/micrometer-registry-signalfx/src/main/java/io/micrometer/signalfx/SignalFxConfig.java b/implementations/micrometer-registry-signalfx/src/main/java/io/micrometer/signalfx/SignalFxConfig.java
index <HASH>..<HASH> 100644
--- a/implementations/micrometer-registry-signalfx/src/main/java/io/micrometer/signalfx/SignalFxConfig.java
+++ b/implementations/micrometer-registry-signalfx/src/main/java/io/micrometer/signalfx/SignalFxConfig.java
@@ -68,6 +68,7 @@ public interface SignalFxConfig extends StepRegistryConfig {
 
     @Override
     default Duration step() {
-        return Duration.ofSeconds(10);
+        String v = get(prefix() + ".step");
+        return v == null ? Duration.ofSeconds(10) : Duration.parse(v);
     }
 }
Make step size configurable for SignalFx