diff --git a/build_info.json b/build_info.json
index c37b9b6..a7747e9 100644
--- a/build_info.json
+++ b/build_info.json
@@ -1,8 +1,8 @@
 {
     "build_time": "",
     "source files": {
-        "version": "v2.2.2-21",
-        "commit": "ea81a055fb6aba360804793c64859b683047140e",
+        "version": "v2.2.2-22",
+        "commit": "2786d460f2e23443564b77c53e6a796200b28177",
         "dirty": false
     },
     "pytex": {
@@ -144,9 +144,9 @@
         {
             "name": "mkessler-mathop.sty",
             "source file": "mathop.pysty",
-            "build time": "2021/10/26 18:36",
-            "source version": "v2.2.2-20",
-            "source commit hash": "9b279f65fd45d99ffd45ca6131b07c306e15215e",
+            "build time": "2021/11/07 15:13",
+            "source version": "v2.2.2-22",
+            "source commit hash": "2786d460f2e23443564b77c53e6a796200b28177",
             "pytex version": "v1.0.0-18",
             "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
             "dirty": false
diff --git a/math/mkessler-mathop.sty b/math/mkessler-mathop.sty
index 598c210..c4257e7 100644
--- a/math/mkessler-mathop.sty
+++ b/math/mkessler-mathop.sty
@@ -27,7 +27,7 @@
 % 
 % Build details:
 %   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-20 (commit 9b279f6)
+%   Source code version: v2.2.2-22 (commit 2786d46)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathop}[2021/10/26 - Math Operator Package]
+\ProvidesPackage{mkessler-mathop}[2021/11/07 - Math Operator Package]
 
 
 %Provides some commonly used Operators used in the write-ups of my lecture notes
@@ -128,6 +128,8 @@
 \DeclareSimpleMathOperator{Mat}
 \DeclareSimpleMathOperator{ev}
 \DeclareSimpleMathOperator{tr}
+\DeclareSimpleMathOperator{GL}
+\DeclareSimpleMathOperator{PGL}
 
 %Algebra
 \DeclareSimpleMathOperator{Quot}