I really don't get it. Using the mvn dependency:tree -Dverbose -Dincludes=commons-codec I trace the 1.3 version back to jena-base:
[INFO] --- maven-dependency-plugin:3.1.1:tree (default-cli) @ spring-jena-starter --- [INFO] Verbose not supported since maven-dependency-plugin 3.0 [INFO] my.application:spring-jena-starter:jar:0.0.1-SNAPSHOT [INFO] \- org.apache.jena:apache-jena-libs:pom:3.17.0:compile [INFO] \- org.apache.jena:jena-shacl:jar:3.17.0:compile [INFO] \- org.apache.jena:jena-arq:jar:3.17.0:compile [INFO] \- org.apache.jena:jena-core:jar:3.17.0:compile [INFO] \- org.apache.jena:jena-base:jar:3.17.0:compile [INFO] \- commons-codec:commons-codec:jar:1.13:compile Even when I add 1.5 to my pom I get the same error. When I show the effective pom in IntelliJ it mentions 1.3 even when I explicitly add 1.5 in my project pom. Johan, Op wo 20 jan. 2021 om 23:34 schreef Andy Seaborne <a...@apache.org>: > There is an example of choosing an older version because it is nearer > despite being both older and later in the tree > > > https://maven.apache.org/plugins/maven-dependency-plugin/examples/resolving-conflicts-using-the-dependency-tree.html > > so > > mvn dependency:tree -Dverbose -Dincludes=commons-codec > > may help > > Andy >