diff --git a/assignments/nbproject/project.properties b/assignments/nbproject/project.properties
index acdf546e4f36f72d72e1aef49d634de378fa197c..30af54cf81cca838444406518a25077c936f946a 100644
--- a/assignments/nbproject/project.properties
+++ b/assignments/nbproject/project.properties
@@ -41,20 +41,20 @@ dist.jar=${dist.dir}/Networked_Graphics_MV3500_assignments.jar
 dist.javadoc.dir=${dist.dir}/javadoc
 endorsed.classpath=
 file.reference.dis-enums-1.3.jar=../lib/dis-enums-1.3.jar
-file.reference.open-dis7-full.jar=../lib/open-dis7-full.jar
+file.reference.opendis7-full.jar=../lib/opendis7-full.jar
 file.reference.open-dis_4.16.jar=../lib/open-dis_4.16.jar
-#file.reference.open-dis7-enumerations-classes.jar=../lib/open-dis7-enumerations-classes.jar
-#file.reference.open-dis7-pdus-classes.jar=../lib/open-dis7-pdus-classes.jar
+#file.reference.opendis7-enumerations-classes.jar=../lib/opendis7-enumerations-classes.jar
+#file.reference.opendis7-pdus-classes.jar=../lib/opendis7-pdus-classes.jar
 includes=**
 jar.archive.disabled=${jnlp.enabled}
 jar.compress=false
 jar.index=${jnlp.enabled}
 javac.classpath=\
-    ${file.reference.open-dis7-full.jar}:\
+    ${file.reference.opendis7-full.jar}:\
     ${file.reference.dis-enums-1.3.jar}:\
     ${file.reference.open-dis_4.16.jar}
-#   ${file.reference.open-dis7-enumerations-classes.jar}:\
-#   ${file.reference.open-dis7-pdus-classes.jar}:\
+#   ${file.reference.opendis7-enumerations-classes.jar}:\
+#   ${file.reference.opendis7-pdus-classes.jar}:\
 
 # Space-separated list of extra javac options
 javac.compilerargs=-Xlint:deprecation -Xlint:unchecked
@@ -64,8 +64,8 @@ javac.modulepath=
 javac.processormodulepath=
 javac.processorpath=\
     ${javac.classpath}
-javac.source=16
-javac.target=16
+javac.source=17
+javac.target=17
 javac.test.classpath=\
     ${javac.classpath}:\
     ${build.classes.dir}
@@ -81,7 +81,7 @@ javadoc.noindex=false
 javadoc.nonavbar=false
 javadoc.notree=false
 javadoc.private=false
-#javadoc.reference.open-dis7-enumerations-classes.jar=../lib/open-dis7-enumerations-javadoc.jar
+#javadoc.reference.opendis7-enumerations-classes.jar=../lib/opendis7-enumerations-javadoc.jar
 javadoc.splitindex=true
 javadoc.use=true
 javadoc.version=false
@@ -125,6 +125,6 @@ run.test.classpath=\
 run.test.modulepath=\
     ${javac.test.modulepath}
 source.encoding=UTF-8
-#source.reference.open-dis7-enumerations-classes.jar=../lib/open-dis7-enumerations-source.jar
+#source.reference.opendis7-enumerations-classes.jar=../lib/opendis7-enumerations-source.jar
 src.dir=src
 test.src.dir=test