diff --git a/.github/workflows/release_on_tag.yml b/.github/workflows/release_on_tag.yml
index 10b77a5..8374b22 100644
--- a/.github/workflows/release_on_tag.yml
+++ b/.github/workflows/release_on_tag.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        ghidra_version: ["10.3", "10.3.1", "10.3.2", "10.3.3", "10.4", "11.0", "11.0.1", "11.0.2", "11.0.3", "11.1", "11.1.1", "11.1.2", "11.2"]
+        ghidra_version: ["10.3", "10.3.1", "10.3.2", "10.3.3", "10.4", "11.0", "11.0.1", "11.0.2", "11.0.3", "11.1", "11.1.1", "11.1.2", "11.2", "11.2.1"]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v3
diff --git a/.github/workflows/run_tests_on_push_pr.yml b/.github/workflows/run_tests_on_push_pr.yml
index 92b2945..58a4434 100644
--- a/.github/workflows/run_tests_on_push_pr.yml
+++ b/.github/workflows/run_tests_on_push_pr.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        ghidra_version: ["10.3", "10.3.1", "10.3.2", "10.3.3", "10.4", "11.0", "11.0.1", "11.0.2", "11.0.3", "11.1", "11.1.1", "11.1.2", "11.2"]
+        ghidra_version: ["10.3", "10.3.1", "10.3.2", "10.3.3", "10.4", "11.0", "11.0.1", "11.0.2", "11.0.3", "11.1", "11.1.1", "11.1.2", "11.2", "11.2.1"]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v3
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e86e38e..2f10bd0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Current Release
 
+## 241107
+- Improvements:
+* Support for Ghidra 11.2.1
+
 ## 240930
 - Improvements:
 * Support for Ghidra 11.2
diff --git a/INSTALL.md b/INSTALL.md
index ee82604..246361f 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -10,7 +10,7 @@ Kaiju yourself.
 
 This release of CERT Kaiju requires the following dependencies and versions:
 
-- [Ghidra](https://ghidra-sre.org) 10.3.x, 10.4.x, 11.0.x, 11.1.x, 11.2
+- [Ghidra](https://ghidra-sre.org) 10.3.x, 10.4.x, 11.0.x, 11.1.x, 11.2.x
 - [gradle](https://gradle.org/install/) 8.5+
 - [GSON](https://github.com/google/gson) 2.8.6 (handled automatically by gradle)
 - [JOpt Simple](https://github.com/jopt-simple/jopt-simple) 5.0.4 (handled automatically by gradle)
diff --git a/README.md b/README.md
index fae9bc0..ec713c2 100644
--- a/README.md
+++ b/README.md
@@ -44,7 +44,7 @@ Ghidra's graphical interface, but it is also possible to manually
 unzip into the appropriate directory to install.
 
 CERT Kaiju requires the following runtime dependencies:
-- [Ghidra](https://ghidra-sre.org) 10.3.x, 10.4.x, 11.0.x, 11.1.x, or 11.2
+- [Ghidra](https://ghidra-sre.org) 10.3.x, 10.4.x, 11.0.x, 11.1.x, or 11.2.x
 - JDK 21 (or 17 for older Ghidra releases)
 - [Z3](https://github.com/Z3Prover/z3) including Z3 Java bindings .jar