diff --git a/.ruby-version b/.ruby-version
index f092941a75..37d02a6e38 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.2.8
+3.3.8
diff --git a/Dockerfile b/Dockerfile
index d553141a25..5e36e4dbdd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.2.8-alpine3.21 AS builder
+FROM ruby:3.3.8-alpine3.21 AS builder
 LABEL maintainer="Rapid7"
 
 ARG BUNDLER_CONFIG_ARGS="set force_ruby_platform 'true' set no-cache 'true' set system 'true' set without 'development test coverage'"
@@ -54,7 +54,7 @@ RUN mkdir -p $TOOLS_HOME/bin && \
     cd go/src && \
     ./make.bash
 
-FROM ruby:3.2.8-alpine3.21
+FROM ruby:3.3.8-alpine3.21
 LABEL maintainer="Rapid7"
 ARG TARGETARCH
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 1db2b65237..4721a3bcde 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -642,4 +642,4 @@ DEPENDENCIES
   yard
 
 BUNDLED WITH
-   2.5.10
+   2.5.22