diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 06686ba..58fc8f3 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ghidra:  ["11.0.3"]
+        ghidra:  ["11.1.1"]
     steps:
       - name: Checkout
         uses: actions/checkout@v1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 07ca04f..35aacb4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ghidra: ["11.0.3"]
+        ghidra: ["11.1.1"]
     steps:
       - name: Checkout
         uses: actions/checkout@v1
diff --git a/.github/workflows/unstable.yml b/.github/workflows/unstable.yml
index a60874e..929c4d0 100644
--- a/.github/workflows/unstable.yml
+++ b/.github/workflows/unstable.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ghidra:  ["11.0.3"]
+        ghidra:  ["11.1.1"]
     steps:
       - name: Checkout
         uses: actions/checkout@v1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ea1d84..2f025bf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## v2.1.17
+
+- Added support for Ghidra 11.1.1.
+
 ## v2.1.16
 
 - Improved the decompilation of unaligned loads/stores with the new MipsR5900PreAnalyzer. [abelbriggs1](https://github.com/abelbriggs1)
diff --git a/README.md b/README.md
index 632e99f..7b61516 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ This extension is based on the original [ghidra-emotionengine](https://github.co
 - Recover data types, functions and global variables from ELF files with `.mdebug` sections with the included STABS Analyzer.
 - Import PCSX2 save states.
 - Fix references to global variables with the MIPS-R5900 Constant Reference Analyzer.
-- Support for Ghidra 11.0.3.
+- Support for Ghidra 11.1.1.
 
 ## Installation