diff --git a/free-programming-books-se.md b/free-programming-books-se.md
index 21f1923793a1f0c772e87af50d02b3a8523a4dae..857de96c5d325fc6bec8c22c5163260dd3550644 100644
--- a/free-programming-books-se.md
+++ b/free-programming-books-se.md
@@ -1,6 +1,11 @@
 ### Index
+* [C](#C)
 * [C++](#C++)
 
 
+### C
+* [C-programmering](https://sv.wikibooks.org/wiki/C-programmering)
+
+
 ### C++
-* [Programmera spel i C++ för nybörjare](https://sv.wikibooks.org/wiki/Programmera_spel_i_C%2B%2B_f%C3%B6r_nyb%C3%B6rjare)
\ No newline at end of file
+* [Programmera spel i C++ för nybörjare](https://sv.wikibooks.org/wiki/Programmera_spel_i_C%2B%2B_f%C3%B6r_nyb%C3%B6rjare)