diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 371128bb47da..a079bf72c76c 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 # Run "gradlew writeLocks" and "gradlew updateLicenses" after modifying this file!
 [versions]
 antlr = "4.13.2"
-asm = "9.6"
+asm = "9.8"
 assertj = "3.27.3"
 commons-codec = "1.17.2"
 commons-compress = "1.19"
diff --git a/lucene/licenses/asm-9.6.jar.sha1 b/lucene/licenses/asm-9.6.jar.sha1
deleted file mode 100644
index 33936b0d06aa..000000000000
--- a/lucene/licenses/asm-9.6.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-aa205cf0a06dbd8e04ece91c0b37c3f5d567546a
diff --git a/lucene/licenses/asm-9.8.jar.sha1 b/lucene/licenses/asm-9.8.jar.sha1
new file mode 100644
index 000000000000..a0b92ac4b0db
--- /dev/null
+++ b/lucene/licenses/asm-9.8.jar.sha1
@@ -0,0 +1 @@
+dc19ecb3f7889b7860697215cae99c0f9b6f6b4b
diff --git a/lucene/licenses/asm-commons-9.6.jar.sha1 b/lucene/licenses/asm-commons-9.6.jar.sha1
deleted file mode 100644
index 4e0a1be573a1..000000000000
--- a/lucene/licenses/asm-commons-9.6.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-f1a9e5508eff490744144565c47326c8648be309
diff --git a/lucene/licenses/asm-commons-9.8.jar.sha1 b/lucene/licenses/asm-commons-9.8.jar.sha1
new file mode 100644
index 000000000000..250575d90d80
--- /dev/null
+++ b/lucene/licenses/asm-commons-9.8.jar.sha1
@@ -0,0 +1 @@
+36e4d212970388e5bd2c5180292012502df461bb
diff --git a/lucene/licenses/asm-tree-9.6.jar.sha1 b/lucene/licenses/asm-tree-9.6.jar.sha1
deleted file mode 100644
index b6c20f056967..000000000000
--- a/lucene/licenses/asm-tree-9.6.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-c0cdda9d211e965d2a4448aa3fd86110f2f8c2de
diff --git a/lucene/licenses/asm-tree-9.8.jar.sha1 b/lucene/licenses/asm-tree-9.8.jar.sha1
new file mode 100644
index 000000000000..d0aa1d7a9bd7
--- /dev/null
+++ b/lucene/licenses/asm-tree-9.8.jar.sha1
@@ -0,0 +1 @@
+018419ca5b77a2f81097c741e7872e6ab8d2f40d
diff --git a/versions.lock b/versions.lock
index 9a6a006ec4c9..aecc0107930b 100644
--- a/versions.lock
+++ b/versions.lock
@@ -19,9 +19,9 @@
       "org.hamcrest:hamcrest:2.2" : "fa9ef26b,refs=4",
       "org.locationtech.spatial4j:spatial4j:0.8" : "cbc357ab,refs=4",
       "org.openjdk.jmh:jmh-core:1.37" : "85a1e4c6,refs=2",
-      "org.ow2.asm:asm:9.6" : "d9953130,refs=4",
-      "org.ow2.asm:asm-commons:9.6" : "d9953130,refs=4",
-      "org.ow2.asm:asm-tree:9.6" : "d9953130,refs=4",
+      "org.ow2.asm:asm:9.8" : "d9953130,refs=4",
+      "org.ow2.asm:asm-commons:9.8" : "d9953130,refs=4",
+      "org.ow2.asm:asm-tree:9.8" : "d9953130,refs=4",
       "org.slf4j:slf4j-api:2.0.16" : "2f760bab,refs=4",
       "ua.net.nlp:morfologik-ukrainian-search:4.9.1" : "fe494320,refs=3",
       "xerces:xercesImpl:2.12.2" : "5ce8cdc6,refs=2"
@@ -70,9 +70,9 @@
       "org.locationtech.spatial4j:spatial4j:0.8" : "1d5a4b2b,refs=4",
       "org.openjdk.jmh:jmh-core:1.37" : "152d9f78,refs=3",
       "org.openjdk.jmh:jmh-generator-annprocess:1.37" : "ecaf1d73,refs=1",
-      "org.ow2.asm:asm:9.6" : "6fbc4021,refs=5",
-      "org.ow2.asm:asm-commons:9.6" : "6fbc4021,refs=5",
-      "org.ow2.asm:asm-tree:9.6" : "6fbc4021,refs=5",
+      "org.ow2.asm:asm:9.8" : "6fbc4021,refs=5",
+      "org.ow2.asm:asm-commons:9.8" : "6fbc4021,refs=5",
+      "org.ow2.asm:asm-tree:9.8" : "6fbc4021,refs=5",
       "org.pcollections:pcollections:4.0.1" : "6897bc09,refs=38",
       "org.slf4j:slf4j-api:2.0.16" : "b91715f0,refs=6",
       "ua.net.nlp:morfologik-ukrainian-search:4.9.1" : "cb00cecf,refs=5",