diff --git a/build.gradle b/build.gradle
index 5e75849b46..d520bc54d9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -54,7 +54,7 @@ def hadoopVersion = '2.10.2'
 def apacheSparkVersion = '3.3.3'
 def antlrVersion = '4.8'
 def scala = '2.12'
-def openTelemetryVersion = '1.43.0'
+def openTelemetryVersion = '1.33.0'
 
 ext.libraries = [
     alpnAgent: "org.mortbay.jetty.alpn:jetty-alpn-agent:${alpnAgentVersion}",