diff --git a/nms/build.gradle b/nms/build.gradle
index 34498a877..1e8966fb7 100644
--- a/nms/build.gradle
+++ b/nms/build.gradle
@@ -6,7 +6,7 @@ import java.util.function.Supplier
 apply plugin: 'me.kcra.takenaka.accessor'
 
 dependencies {
-    mappingBundle "me.kcra.takenaka:mappings:1.8.8+1.20.5"
+    mappingBundle "me.kcra.takenaka:mappings:1.8.8+1.20.6"
     api "me.kcra.takenaka:generator-accessor-runtime:${BuildConfig.BUILD_VERSION}"
 }
 
@@ -15,7 +15,7 @@ dependencies {
 accessors {
     // uncomment this and remove the mappingBundle dependency,
     // if you want to develop against custom versions
-    /*versionRange('1.8.8', '1.20.5') {
+    /*versionRange('1.8.8', '1.20.6') {
         // exclude 1.16 and 1.10.1, they don't have most mappings and are basically not used at all
         // exclude 1.8.9, client-only update - no Spigot mappings, no thank you
         // exclude 1.9.1 and 1.9.3 - no mappings at all
diff --git a/plugin/build.gradle b/plugin/build.gradle
index aaa2c140c..fa04065f7 100644
--- a/plugin/build.gradle
+++ b/plugin/build.gradle
@@ -22,7 +22,7 @@ dependencies {
     implementation project(':BedWars-API')
     implementation project(':BedWars-NMS')
     implementation 'com.zaxxer:HikariCP:3.3.0'
-    implementation 'org.screamingsandals.simpleinventories:SimpleInventories-Core:1.0.6.11'
+    implementation 'org.screamingsandals.simpleinventories:SimpleInventories-Core:1.0.6.12'
     implementation 'org.bstats:bstats-bukkit:2.2.1'
 }