1 files changed, 1 insertions, 0 deletions

diff --git a/primes.h b/primes.h
index 25d0226..7d3edac 100644
--- a/primes.h
+++ b/primes.h
@@ -3,6 +3,7 @@
 #include <vector>
 #include <utility>
 #include "bigint.h"
+#include "rng.h"
 
 extern std::vector<int> smallprimes;