diff --git a/.github/workflows/code-scanning.yml b/.github/workflows/code-scanning.yml
index bd0e820a5..e1acfc619 100644
--- a/.github/workflows/code-scanning.yml
+++ b/.github/workflows/code-scanning.yml
@@ -12,7 +12,7 @@ concurrency:
 env:
 # this version used for running various tools
   tool_node_version: "14.x"
-  tool_ruby_version: "2.7.6"
+  tool_ruby_version: "2.7.7"
 jobs:
   npm-package-download: # this downloads and caches all of the packages. We need this run on main so PRs to main can reuse the cache
       name: Download and cache any npm packages
@@ -35,7 +35,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04]
-        ruby: [2.7.6]
+        ruby: [2.7.7]
     steps:
       - uses: actions/checkout@v3
       - uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/dependabot-notice-ruby-update.yml b/.github/workflows/dependabot-notice-ruby-update.yml
index c94622cab..41da88d25 100644
--- a/.github/workflows/dependabot-notice-ruby-update.yml
+++ b/.github/workflows/dependabot-notice-ruby-update.yml
@@ -11,7 +11,7 @@ on:
   - pull_request_target
 env:
   os: ubuntu-20.04
-  ruby: '2.7.6'
+  ruby: '2.7.7'
 jobs:
   update-NOTICE-ruby:
     runs-on: ubuntu-20.04
diff --git a/.github/workflows/js.yml b/.github/workflows/js.yml
index 156eeedae..c9067030b 100644
--- a/.github/workflows/js.yml
+++ b/.github/workflows/js.yml
@@ -1,7 +1,7 @@
 # License: LGPL-3.0-or-later
 name: Javascript build and test
 env: 
-  ruby: '2.7.6'
+  ruby: '2.7.7'
 on: 
   pull_request:
     paths-ignore:
diff --git a/.github/workflows/placeholders.yml b/.github/workflows/placeholders.yml
index cff3ae14c..7ce8c8116 100644
--- a/.github/workflows/placeholders.yml
+++ b/.github/workflows/placeholders.yml
@@ -26,6 +26,6 @@ jobs:
       matrix:
         os: [ubuntu-20.04]
         node: [14.19.1]
-        ruby: [2.7.6]
+        ruby: [2.7.7]
     steps:
       - run: 'echo "Placeholder for main_build"'
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 58dca0361..3482717c3 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -9,7 +9,7 @@ concurrency:
 env:
 # this version used for running various tools
   tool_node_version: "14.x"
-  tool_ruby_version: "2.7.6"
+  tool_ruby_version: "2.7.7"
 jobs:
   changes:
     name: "Check for file changes"
@@ -51,7 +51,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04]
-        ruby: [2.7.6]
+        ruby: [2.7.7]
     steps:
       - uses: actions/checkout@v3
       - uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index fccb8913f..af976d9c5 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -18,7 +18,7 @@ jobs:
       matrix:
         os: [ubuntu-20.04]
         node: [14.19.1]
-        ruby: [2.7.6]
+        ruby: [2.7.7]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
@@ -37,7 +37,7 @@ jobs:
       matrix:
         os: [ubuntu-20.04]
         node: [14.19.1]
-        ruby: [2.7.6]
+        ruby: [2.7.7]
     steps:
       - uses: actions/checkout@v3
       - name: Setup PostgreSQL with PostgreSQL extensions and unprivileged user
diff --git a/.ruby-version b/.ruby-version
index 49cdd668e..1f7da99d4 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.7.6
+2.7.7
diff --git a/README.md b/README.md
index 5908deba6..a56c3e4d7 100644
--- a/README.md
+++ b/README.md
@@ -73,7 +73,7 @@ These include:
 
 - PostgreSQL 12 (10 probably works)
 - NodeJS 14 (we require 14 because we want the full internationalization built-in)
-- Ruby 2.7.6
+- Ruby 2.7.7
 
 There a few optional tools which make working on Houdini
 easier
@@ -173,7 +173,7 @@ git clone https://github.com/rbenv/ruby-build.git "$(rbenv root)"/plugins/ruby-b
 #### Ruby install
 
 ```bash
-rbenv install 2.7.6
+rbenv install 2.7.7
 ```
 
 #### Setup project
diff --git a/docs/getting_started_wsl2.md b/docs/getting_started_wsl2.md
index f6677b926..c9342e794 100644
--- a/docs/getting_started_wsl2.md
+++ b/docs/getting_started_wsl2.md
@@ -9,7 +9,7 @@ These include:
 
 * PostgreSQL 12 (10 probably works)
 * NodeJS 14 (we require 14 because we want the full internationalization built-in)
-* Ruby 2.7.6
+* Ruby 2.7.7
 
 There are a few optional tools that make working on Houdini easier:
 
@@ -118,7 +118,7 @@ git clone https://github.com/rbenv/ruby-build.git "$(rbenv root)"/plugins/ruby-b
 #### Ruby install
 
 ```bash
-rbenv install 2.7.6
+rbenv install 2.7.7
 ```
 
 > Note: if a build failure occurs, installing the following packages may solve