diff --git a/infra/libfuzzer-pipeline.groovy b/infra/libfuzzer-pipeline.groovy
index d063a1944..e8b4ee752 100644
--- a/infra/libfuzzer-pipeline.groovy
+++ b/infra/libfuzzer-pipeline.groovy
@@ -42,7 +42,7 @@ def call(body) {
     def date = java.time.format.DateTimeFormatter.ofPattern("yyyyMMddHHmm")
         .format(java.time.ZonedDateTime.now(java.time.ZoneOffset.UTC))
 
-    timeout(time: 4, unit: 'HOURS') {
+    timeout(time: 6, unit: 'HOURS') {
     node {
         def workspace = pwd()
         def srcmapFile = "$workspace/srcmap.json"