diff --git a/BSGS.cpp b/BSGS.cpp
index 9f724d4..9b035a3 100644
--- a/BSGS.cpp
+++ b/BSGS.cpp
@@ -328,7 +328,7 @@ void BSGS::SolveKey(TH_PARAM *ph) {
 
   // Substart ((s*CPU_GRP_SIZE+i)*bsSize).G to the point to solve and look for a match into the hashtable
 
-  Int s(0ULL);
+  Int s((uint64_t)0);
   while( s.IsLower(&ph->nbStep) && !endOfSearch ) {
 
     // Fill group
diff --git a/main.cpp b/main.cpp
index 96bbfdb..1a3e163 100644
--- a/main.cpp
+++ b/main.cpp
@@ -23,7 +23,7 @@
 #include <string.h>
 #include <stdexcept>
 
-#define RELEASE "1.0"
+#define RELEASE "1.1"
 
 using namespace std;