diff --git a/asm/src/main/java/dev/openrs2/asm/NopClassVisitor.kt b/asm/src/main/java/dev/openrs2/asm/NopClassVisitor.kt
index 5285e79120..2e700ff5e7 100644
--- a/asm/src/main/java/dev/openrs2/asm/NopClassVisitor.kt
+++ b/asm/src/main/java/dev/openrs2/asm/NopClassVisitor.kt
@@ -3,4 +3,4 @@ package dev.openrs2.asm
 import org.objectweb.asm.ClassVisitor
 import org.objectweb.asm.Opcodes
 
-object NopClassVisitor : ClassVisitor(Opcodes.ASM7)
+object NopClassVisitor : ClassVisitor(Opcodes.ASM8)
diff --git a/asm/src/main/java/dev/openrs2/asm/classpath/JsrInliner.kt b/asm/src/main/java/dev/openrs2/asm/classpath/JsrInliner.kt
index 630ad86c1a..21faff4ee5 100644
--- a/asm/src/main/java/dev/openrs2/asm/classpath/JsrInliner.kt
+++ b/asm/src/main/java/dev/openrs2/asm/classpath/JsrInliner.kt
@@ -5,7 +5,7 @@ import org.objectweb.asm.MethodVisitor
 import org.objectweb.asm.Opcodes
 import org.objectweb.asm.commons.JSRInlinerAdapter
 
-class JsrInliner(cv: ClassVisitor) : ClassVisitor(Opcodes.ASM7, cv) {
+class JsrInliner(cv: ClassVisitor) : ClassVisitor(Opcodes.ASM8, cv) {
     override fun visitMethod(
         access: Int,
         name: String,
diff --git a/buildSrc/src/main/java/Versions.kt b/buildSrc/src/main/java/Versions.kt
index 90d04b68a7..eb5ded4b08 100644
--- a/buildSrc/src/main/java/Versions.kt
+++ b/buildSrc/src/main/java/Versions.kt
@@ -1,5 +1,5 @@
 object Versions {
-    const val asm = "7.3.1"
+    const val asm = "8.0"
     const val bouncyCastle = "1.64"
     const val dependencyLicenseReport = "1.13"
     const val fernflower = "1.0.3"
diff --git a/deob/src/main/java/dev/openrs2/deob/analysis/ConstSourceInterpreter.kt b/deob/src/main/java/dev/openrs2/deob/analysis/ConstSourceInterpreter.kt
index 121d0bd498..efaa872c45 100644
--- a/deob/src/main/java/dev/openrs2/deob/analysis/ConstSourceInterpreter.kt
+++ b/deob/src/main/java/dev/openrs2/deob/analysis/ConstSourceInterpreter.kt
@@ -7,7 +7,7 @@ import org.objectweb.asm.tree.AbstractInsnNode
 import org.objectweb.asm.tree.analysis.BasicInterpreter
 import org.objectweb.asm.tree.analysis.Interpreter
 
-class ConstSourceInterpreter : Interpreter<ConstSourceValue>(Opcodes.ASM7) {
+class ConstSourceInterpreter : Interpreter<ConstSourceValue>(Opcodes.ASM8) {
     private val basicInterpreter = BasicInterpreter()
 
     override fun newValue(type: Type?): ConstSourceValue? {
diff --git a/deob/src/main/java/dev/openrs2/deob/analysis/IntInterpreter.kt b/deob/src/main/java/dev/openrs2/deob/analysis/IntInterpreter.kt
index b7cf89cd05..3843b2f190 100644
--- a/deob/src/main/java/dev/openrs2/deob/analysis/IntInterpreter.kt
+++ b/deob/src/main/java/dev/openrs2/deob/analysis/IntInterpreter.kt
@@ -8,7 +8,7 @@ import org.objectweb.asm.tree.IincInsnNode
 import org.objectweb.asm.tree.analysis.BasicInterpreter
 import org.objectweb.asm.tree.analysis.Interpreter
 
-class IntInterpreter(private val parameters: Array<Set<Int>?>?) : Interpreter<IntValue>(Opcodes.ASM7) {
+class IntInterpreter(private val parameters: Array<Set<Int>?>?) : Interpreter<IntValue>(Opcodes.ASM8) {
     private val basicInterpreter = BasicInterpreter()
 
     override fun newValue(type: Type?): IntValue? {