diff --git a/src/main/java/org/apache/commons/math4/stat/regression/SimpleRegression.java b/src/main/java/org/apache/commons/math4/stat/regression/SimpleRegression.java
index 1940c02ca..7fc823d3c 100644
--- a/src/main/java/org/apache/commons/math4/stat/regression/SimpleRegression.java
+++ b/src/main/java/org/apache/commons/math4/stat/regression/SimpleRegression.java
@@ -18,7 +18,7 @@
 package org.apache.commons.math4.stat.regression;
 import java.io.Serializable;
 
-import org.apache.commons.math4.distribution.TDistribution;
+import org.apache.commons.statistics.distribution.TDistribution;
 import org.apache.commons.math4.exception.MathIllegalArgumentException;
 import org.apache.commons.math4.exception.NoDataException;
 import org.apache.commons.math4.exception.OutOfRangeException;