diff --git a/lib/licenses/log4j-1.2.14.txt b/lib/licenses/log4j-1.2.16.txt
similarity index 100%
rename from lib/licenses/log4j-1.2.14.txt
rename to lib/licenses/log4j-1.2.16.txt
diff --git a/lib/log4j-1.2.14.jar b/lib/log4j-1.2.14.jar
deleted file mode 100644
index 6251307190..0000000000
Binary files a/lib/log4j-1.2.14.jar and /dev/null differ
diff --git a/lib/log4j-1.2.16.jar b/lib/log4j-1.2.16.jar
new file mode 100644
index 0000000000..3f9d847618
Binary files /dev/null and b/lib/log4j-1.2.16.jar differ