diff --git a/graphs/countability_integers.gv b/graphs/countable_integers.gv
similarity index 95%
rename from graphs/countability_integers.gv
rename to graphs/countable_integers.gv
index f8385ee..c66654f 100644
--- a/graphs/countability_integers.gv
+++ b/graphs/countable_integers.gv
@@ -1,4 +1,4 @@
-digraph countabilityIntegers {
+digraph countableIntegers {
 	node [shape = plaintext, fontcolor = White, fontsize = 30];
 	rankdir = LR;
 	bgcolor = None;
diff --git a/graphs/countability_rationals.gv b/graphs/countable_rationals.gv
similarity index 98%
rename from graphs/countability_rationals.gv
rename to graphs/countable_rationals.gv
index 582dc41..b720e88 100644
--- a/graphs/countability_rationals.gv
+++ b/graphs/countable_rationals.gv
@@ -1,4 +1,4 @@
-digraph countabilityRationals {
+digraph countableRationals {
 	node [shape = plaintext, fontcolor = White, fontsize = 15];
 	rankdir = LR;
 	bgcolor = None;