diff --git a/CHANGELOG b/CHANGELOG
index a4dae70..da3f6a9 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -16,3 +16,5 @@ Change Log
 	- Algorithm skips half the known primes.
 	- Removed `likely()' and `unlikely()' macros due to lack of information.
 	- Improved performance.
+- v0.4: Parallel Computations
+	- Implemented Parallel computing of prime numbers.
diff --git a/src/main.c b/src/main.c
index bfbe256..3d09e98 100644
--- a/src/main.c
+++ b/src/main.c
@@ -11,7 +11,7 @@ static bool run;
 void leave();
 
 int main(void) {
-	puts("Indivisible v0.3\n");
+	puts("Indivisible v0.4\n");
 
 	// Quit on ^C by setting `run = false'
 	run = true;