diff --git a/src/ast.c b/src/ast.c
index ce0ce7f..0ce7fa4 100644
--- a/src/ast.c
+++ b/src/ast.c
@@ -93,7 +93,7 @@ bool addVar(varList_t *varList, char *name, char *value, long lineNb, asm_error_
             return true;
         }
     }
-    unknowError("On variable declaration", errData);
+    unknownError("On variable declaration", errData);
     return false;
 }
 
@@ -197,7 +197,7 @@ int addLabel(labelList_t *labelList, char *name, long nodeId, long lineNb, asm_e
         }
     }
 
-    unknowError("On label declaration", errData);
+    unknownError("On label declaration", errData);
     return -1;
 }
 
diff --git a/src/binExporter.c b/src/binExporter.c
index 601bf5e..fa22db1 100644
--- a/src/binExporter.c
+++ b/src/binExporter.c
@@ -17,7 +17,7 @@ void exportToBin(instList_t *nodeList, char *filename, asm_error_t *errData){
 
     // Check if the file was opened
     if(file == NULL){
-        unknowError("File cannot be opened", errData);
+        unknownError("File cannot be opened", errData);
         return;
     }
     instNode_t *node = nodeList->head;
diff --git a/src/builder.c b/src/builder.c
index 4d7a882..6d6feab 100644
--- a/src/builder.c
+++ b/src/builder.c
@@ -66,7 +66,7 @@ void buildNode(instNode_t *node, varList_t *varList, labelList_t *labeList, asm_
             node->isBuilt = true;
             break;
         default:
-            unknowError("Operation code not found during build", errData);
+            unknownError("Operation code not found during build", errData);
             node->isBuilt = true;
             break;
     }
@@ -341,7 +341,7 @@ void buildMov(instNode_t *node, varList_t *varList, asm_error_t *errData){
             return;
         }
     }
-    unknowError("Mov build is failed", errData);
+    unknownError("Mov build is failed", errData);
 
     return;
 }
@@ -441,7 +441,7 @@ void buildOperation(instNode_t *node, varList_t *varList, asm_error_t *errData){
 
         return;
     }
-    unknowError("Operation connot be built", errData);
+    unknownError("Operation cannot be built", errData);
     return;
 }
 
diff --git a/src/debug.c b/src/debug.c
index 1a39912..0f9bc90 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -24,7 +24,7 @@ void printAst(instList_t *nodeList, asm_error_t *errData){
 void printNodeData(instNode_t *node, asm_error_t *errData){
     FILE *file = fopen(logFile, "ab");
     if(file == NULL){
-        unknowError("File cannot be opened", errData);
+        unknownError("File cannot be opened", errData);
         exit(EXIT_FAILURE);
     }
     // Get current time
diff --git a/src/error.c b/src/error.c
index 93f950b..7c6487f 100644
--- a/src/error.c
+++ b/src/error.c
@@ -435,7 +435,7 @@ void errorIntCodeNotSupported(long code, asm_error_t *errData){
     displayError(errType, errDetails, NULL, errorFile, errData);
 }
 
-void unknowError(char *details, asm_error_t *errData){
+void unknownError(char *details, asm_error_t *errData){
     char *errType = "Unknown Error";
     displayError(errType, details, NULL, errorFile, errData);
 }
diff --git a/src/error.h b/src/error.h
index 9f971e4..d725b98 100644
--- a/src/error.h
+++ b/src/error.h
@@ -339,7 +339,7 @@ void errorIntCodeNotSupported(long code, asm_error_t *errData);
         details: Details about the error
         errData: Error history
 */
-void unknowError(char *details, asm_error_t *errData);
+void unknownError(char *details, asm_error_t *errData);
 
 /*
     Display error messages for binary conversion issues