diff --git a/EIDAS-Parent/pom.xml b/EIDAS-Parent/pom.xml
index 777d1f0f..9f2610ad 100644
--- a/EIDAS-Parent/pom.xml
+++ b/EIDAS-Parent/pom.xml
@@ -60,7 +60,7 @@
         <mockito.version>2.13.0</mockito.version>
         <junit.version>4.12</junit.version>
         <hamcrest.version>1.3</hamcrest.version>
-        <commons.codec>1.9</commons.codec>
+        <commons.codec>1.15</commons.codec>
         <commons.collections>3.2.2</commons.collections>
         <commons.io>2.4</commons.io>
         <commons.lang>2.6</commons.lang>