diff --git a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter1/KaleidoscopeJIT.h b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter1/KaleidoscopeJIT.h
index f750cba53362..1a410aafbc45 100644
--- a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter1/KaleidoscopeJIT.h
+++ b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter1/KaleidoscopeJIT.h
@@ -72,7 +72,7 @@ public:
           return JITSymbol(nullptr);
         });
 
-    // Build a singlton module set to hold our module.
+    // Build a singleton module set to hold our module.
     std::vector<std::unique_ptr<Module>> Ms;
     Ms.push_back(std::move(M));
 
diff --git a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter2/KaleidoscopeJIT.h b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter2/KaleidoscopeJIT.h
index 2b05b117b9a3..cf480aacef80 100644
--- a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter2/KaleidoscopeJIT.h
+++ b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter2/KaleidoscopeJIT.h
@@ -82,7 +82,7 @@ public:
           return JITSymbol(nullptr);
         });
 
-    // Build a singlton module set to hold our module.
+    // Build a singleton module set to hold our module.
     std::vector<std::unique_ptr<Module>> Ms;
     Ms.push_back(std::move(M));
 
diff --git a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter3/KaleidoscopeJIT.h b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter3/KaleidoscopeJIT.h
index 58afd9ab1581..62c61aac6e69 100644
--- a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter3/KaleidoscopeJIT.h
+++ b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter3/KaleidoscopeJIT.h
@@ -93,7 +93,7 @@ public:
           return JITSymbol(nullptr);
         });
 
-    // Build a singlton module set to hold our module.
+    // Build a singleton module set to hold our module.
     std::vector<std::unique_ptr<Module>> Ms;
     Ms.push_back(std::move(M));
 
diff --git a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter4/KaleidoscopeJIT.h b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter4/KaleidoscopeJIT.h
index 3aed48757bf1..6d94c8f9bcdb 100644
--- a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter4/KaleidoscopeJIT.h
+++ b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter4/KaleidoscopeJIT.h
@@ -119,7 +119,7 @@ public:
           return JITSymbol(nullptr);
         });
 
-    // Build a singlton module set to hold our module.
+    // Build a singleton module set to hold our module.
     std::vector<std::unique_ptr<Module>> Ms;
     Ms.push_back(std::move(M));
 
diff --git a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter5/KaleidoscopeJIT.h b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter5/KaleidoscopeJIT.h
index 0ba785eab9b4..b122386ff65f 100644
--- a/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter5/KaleidoscopeJIT.h
+++ b/llvm/examples/Kaleidoscope/BuildingAJIT/Chapter5/KaleidoscopeJIT.h
@@ -146,7 +146,7 @@ public:
       exit(1);
     }
 
-    // Build a singlton module set to hold our module.
+    // Build a singleton module set to hold our module.
     std::vector<std::unique_ptr<Module>> Ms;
     Ms.push_back(std::move(M));