LibsDisguise not Loading

[13:23:58] [Server thread/ERROR]: Error occurred while enabling LibsDisguises v9.9.5 (Is it up to date?)
java.lang.NoClassDefFoundError: org/objectweb/asm/ClassVisitor
	at me.libraryaddict.disguise.utilities.reflection.asm.WatcherSanitizer.init(WatcherSanitizer.java:24) ~[?:?]
	at me.libraryaddict.disguise.LibsDisguises.onEnable(LibsDisguises.java:82) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.15.2.jar:git-Paper-109]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337) ~[patched_1.15.2.jar:git-Paper-109]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:435) ~[patched_1.15.2.jar:git-Paper-109]
	at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugin(CraftServer.java:470) ~[patched_1.15.2.jar:git-Paper-109]
	at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugins(CraftServer.java:384) ~[patched_1.15.2.jar:git-Paper-109]
	at net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:482) ~[patched_1.15.2.jar:git-Paper-109]
	at net.minecraft.server.v1_15_R1.DedicatedServer.init(DedicatedServer.java:298) ~[patched_1.15.2.jar:git-Paper-109]
	at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:885) ~[patched_1.15.2.jar:git-Paper-109]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_241]
Caused by: java.lang.ClassNotFoundException: org.objectweb.asm.ClassVisitor
	at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_241]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:171) ~[patched_1.15.2.jar:git-Paper-109]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:100) ~[patched_1.15.2.jar:git-Paper-109]
	at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_241]
	at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_241]
	... 11 more