diff --git a/build.gradle b/build.gradle
index 6c4825fb21..41b8f02af2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -290,6 +290,8 @@ allprojects {
                     // force consistency in TCRdb, WNPRC
                     force "org.javassist:javassist:${javassistVersion}"
                     force "org.jetbrains:annotations:${annotationsVersion}"
+                    // force consistency in TCRdb, mfa (Duo SDK)
+                    force "org.jetbrains.kotlin:kotlin-stdlib-jdk8:${intellijKotlinVersion}"
                     // force consistency between API and Java remote API
                     force "org.json:json:${orgJsonVersion}"
                     force "org.ow2.asm:asm:${asmVersion}"
diff --git a/gradle.properties b/gradle.properties
index b0809869b5..bd693436bc 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -189,6 +189,8 @@ httpcore5Version=5.3.1
 httpclientVersion=4.5.14
 httpcoreVersion=4.4.16
 
+intellijKotlinVersion=1.9.10
+
 # Update all Jackson dependency versions below in tandem, unless one gets a patch release out-of-sync with the others
 jacksonVersion=2.18.2
 jacksonAnnotationsVersion=2.18.2