diff --git a/Makefile b/Makefile
index b3dbb4e..f738e38 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ SRC = Base58.cpp IntGroup.cpp main.cpp Random.cpp \
       Timer.cpp Int.cpp IntMod.cpp Point.cpp SECP256K1.cpp \
       Vanity.cpp GPU/GPUGenerate.cpp hash/ripemd160.cpp \
       hash/sha256.cpp hash/sha512.cpp hash/ripemd160_sse.cpp \
-      hash/sha256_sse.cpp
+      hash/sha256_sse.cpp Bech32.cpp
 
 OBJDIR = obj
 
@@ -18,7 +18,7 @@ OBJET = $(addprefix $(OBJDIR)/, \
         IntMod.o Point.o SECP256K1.o Vanity.o GPU/GPUGenerate.o \
         hash/ripemd160.o hash/sha256.o hash/sha512.o \
         hash/ripemd160_sse.o hash/sha256_sse.o \
-        GPU/GPUEngine.o)
+        GPU/GPUEngine.o Bech32.o)
 
 else
 
@@ -26,7 +26,7 @@ OBJET = $(addprefix $(OBJDIR)/, \
         Base58.o IntGroup.o main.o Random.o Timer.o Int.o \
         IntMod.o Point.o SECP256K1.o Vanity.o GPU/GPUGenerate.o \
         hash/ripemd160.o hash/sha256.o hash/sha512.o \
-        hash/ripemd160_sse.o hash/sha256_sse.o)
+        hash/ripemd160_sse.o hash/sha256_sse.o Bech32.o)
 
 endif