diff --git a/include/FLAC++/export.h b/include/FLAC++/export.h
index c3ff71cb..a31b8317 100644
--- a/include/FLAC++/export.h
+++ b/include/FLAC++/export.h
@@ -49,7 +49,7 @@
  * http://www.gnu.org/software/libtool/manual.html#Libtool-versioning
  */
 #define FLACPP_API_VERSION_CURRENT 6
-#define FLACPP_API_VERSION_REVISION 0
+#define FLACPP_API_VERSION_REVISION 1
 #define FLACPP_API_VERSION_AGE 0
 
 #endif
diff --git a/include/FLAC/export.h b/include/FLAC/export.h
index 79bdd108..98d2d288 100644
--- a/include/FLAC/export.h
+++ b/include/FLAC/export.h
@@ -68,7 +68,7 @@
  * http://www.gnu.org/software/libtool/manual.html#Libtool-versioning
  */
 #define FLAC_API_VERSION_CURRENT 8
-#define FLAC_API_VERSION_REVISION 0 /**< see above */
+#define FLAC_API_VERSION_REVISION 1 /**< see above */
 #define FLAC_API_VERSION_AGE 0 /**< see above */
 
 #ifdef __cplusplus
diff --git a/src/libFLAC++/Makefile.am b/src/libFLAC++/Makefile.am
index d1d5bd8e..b148c9e0 100644
--- a/src/libFLAC++/Makefile.am
+++ b/src/libFLAC++/Makefile.am
@@ -44,7 +44,7 @@ EXTRA_DIST = \
 	libFLAC++.m4
 
 # see 'http://www.gnu.org/software/libtool/manual.html#Libtool-versioning' for numbering convention
-libFLAC___la_LDFLAGS = -version-info 6:0:0
+libFLAC___la_LDFLAGS = -version-info 6:1:0
 libFLAC___la_LIBADD = ../libFLAC/libFLAC.la
 
 libFLAC___la_SOURCES = \
diff --git a/src/libFLAC/Makefile.am b/src/libFLAC/Makefile.am
index f2d103bb..9c4773aa 100644
--- a/src/libFLAC/Makefile.am
+++ b/src/libFLAC/Makefile.am
@@ -94,7 +94,7 @@ extra_ogg_sources = \
 	ogg_mapping.c
 endif
 # see 'http://www.gnu.org/software/libtool/manual.html#Libtool-versioning' for numbering convention
-libFLAC_la_LDFLAGS = -version-info 8:0:0 -lm $(LOCAL_EXTRA_LDFLAGS)
+libFLAC_la_LDFLAGS = -version-info 8:1:0 -lm $(LOCAL_EXTRA_LDFLAGS)
 libFLAC_la_SOURCES = \
 	bitmath.c \
 	bitreader.c \