diff --git a/build.gradle b/build.gradle
index e7f7d00159..cfcca7925c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -44,6 +44,8 @@ plugins {
     id "org.jlleitschuh.gradle.ktlint" version "11.0.0"
     // Detekt
     id "io.gitlab.arturbosch.detekt" version "1.21.0"
+    // Ksp
+    id "com.google.devtools.ksp" version "1.7.20-1.0.6"
 
     // Dependency Analysis
     id 'com.autonomousapps.dependency-analysis' version "1.13.1"
diff --git a/library/external/jsonviewer/build.gradle b/library/external/jsonviewer/build.gradle
index 4e8dc99654..50bb635e8e 100644
--- a/library/external/jsonviewer/build.gradle
+++ b/library/external/jsonviewer/build.gradle
@@ -2,6 +2,7 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-parcelize'
 apply plugin: 'kotlin-kapt'
+apply plugin: 'com.google.devtools.ksp'
 
 buildscript {
     repositories {
@@ -51,7 +52,7 @@ dependencies {
     implementation libs.androidx.recyclerview
 
     implementation libs.airbnb.epoxy
-    kapt libs.airbnb.epoxyProcessor
+    ksp libs.airbnb.epoxyProcessor
 
     implementation libs.airbnb.mavericks
     // Span utils
diff --git a/vector-app/build.gradle b/vector-app/build.gradle
index a4bc105a1d..923bf96ed3 100644
--- a/vector-app/build.gradle
+++ b/vector-app/build.gradle
@@ -6,6 +6,7 @@ apply plugin: 'com.google.android.gms.oss-licenses-plugin'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-parcelize'
 apply plugin: 'kotlin-kapt'
+apply plugin: 'com.google.devtools.ksp'
 apply plugin: 'dagger.hilt.android.plugin'
 apply plugin: 'kotlinx-knit'
 apply plugin: 'com.likethesalad.stem'
@@ -387,7 +388,7 @@ dependencies {
     // OSS License, gplay flavor only
     gplayImplementation 'com.google.android.gms:play-services-oss-licenses:17.0.0'
     kapt libs.dagger.hiltCompiler
-    kapt libs.airbnb.epoxyProcessor
+    ksp libs.airbnb.epoxyProcessor
 
     androidTestImplementation libs.androidx.testCore
     androidTestImplementation libs.androidx.testRunner
diff --git a/vector/build.gradle b/vector/build.gradle
index ff0d907212..bff1cc1d0c 100644
--- a/vector/build.gradle
+++ b/vector/build.gradle
@@ -2,6 +2,7 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-parcelize'
 apply plugin: 'kotlin-kapt'
+apply plugin: 'com.google.devtools.ksp'
 apply plugin: 'dagger.hilt.android.plugin'
 
 if (project.hasProperty("coverage")) {
@@ -156,7 +157,7 @@ dependencies {
 
     api libs.airbnb.epoxy
     implementation libs.airbnb.epoxyGlide
-    kapt libs.airbnb.epoxyProcessor
+    ksp libs.airbnb.epoxyProcessor
     implementation libs.airbnb.epoxyPaging
     api libs.airbnb.mavericks