diff --git a/README.md b/README.md
index 69a9609..c2f03e0 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ To automatically make an archive (`source.zip`) ready for uploading to blackboar
 	* `create_code_archive_for_blackboard_LINUX.sh`
 	* `create_code_archive_for_blackboard_WINDOWS.bat`.
 
-This script will explicitly ignore the `target` folder, and two files given as a handout for excercise 3, to save space:
+This script will explicitly ignore the `target` folder, and two files given as a handout for exercise 3, to save space:
 
 * `resources/helicopter.obj`
 * `resources/lunarsurface.obj`
diff --git a/report/template.md b/report/template.md
index d8fb367..3a43254 100644
--- a/report/template.md
+++ b/report/template.md
@@ -2,7 +2,7 @@
 # This is a YAML preamble, defining pandoc meta-variables.
 # Reference: https://pandoc.org/MANUAL.html#variables
 # Change them as you see fit.
-title: TDT4195 Excercise X
+title: TDT4195 Exercise X
 author:
 - Gyrd Bannamule Gyrdsson
 - Gjavleik Britonis Podebusk
diff --git a/src/main.rs b/src/main.rs
index a769432..a7abdc4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -141,7 +141,7 @@ fn main() {
         // The example code below creates a 'shader' object.
         // It which contains the field `.program_id` and the method `.activate()`.
         // The `.` in the path is relative to `Cargo.toml`.
-        // This snippet is not enough to do the excercise, and will need to be modified (outside
+        // This snippet is not enough to do the exercise, and will need to be modified (outside
         // of just using the correct path), but it only needs to be called once
 
         /*
@@ -153,7 +153,7 @@ fn main() {
         */
 
 
-        // Used to demonstrate keyboard handling for excercise 2.
+        // Used to demonstrate keyboard handling for exercise 2.
         let mut _arbitrary_number = 0.0; // feel free to remove
 
 
@@ -205,7 +205,7 @@ fn main() {
                 *delta = (0.0, 0.0); // reset when done
             }
 
-            // == // Please compute camera transforms here (excercise 2 & 3)
+            // == // Please compute camera transforms here (exercise 2 & 3)
 
 
             unsafe {