diff --git a/src/liblzma/Makefile.am b/src/liblzma/Makefile.am
index 2b33fd56..056e51e6 100644
--- a/src/liblzma/Makefile.am
+++ b/src/liblzma/Makefile.am
@@ -20,7 +20,7 @@ liblzma_la_CPPFLAGS = \
 	-I$(top_srcdir)/src/liblzma/simple \
 	-I$(top_srcdir)/src/common \
 	-DTUKLIB_SYMBOL_PREFIX=lzma_
-liblzma_la_LDFLAGS = -no-undefined -version-info 12:1:7
+liblzma_la_LDFLAGS = -no-undefined -version-info 12:2:7
 
 EXTRA_DIST += liblzma_generic.map liblzma_linux.map validate_map.sh
 if COND_SYMVERS_GENERIC
diff --git a/src/liblzma/api/lzma/version.h b/src/liblzma/api/lzma/version.h
index 5ec97b3c..210ac12c 100644
--- a/src/liblzma/api/lzma/version.h
+++ b/src/liblzma/api/lzma/version.h
@@ -22,7 +22,7 @@
 #define LZMA_VERSION_MINOR 7
 
 /** \brief Patch version number of the liblzma release. */
-#define LZMA_VERSION_PATCH 1
+#define LZMA_VERSION_PATCH 2
 
 /**
  * \brief Version stability marker
@@ -32,7 +32,7 @@
  *   - LZMA_VERSION_STABILITY_BETA
  *   - LZMA_VERSION_STABILITY_STABLE
  */
-#define LZMA_VERSION_STABILITY LZMA_VERSION_STABILITY_ALPHA
+#define LZMA_VERSION_STABILITY LZMA_VERSION_STABILITY_BETA
 
 /** \brief Commit version number of the liblzma release */
 #ifndef LZMA_VERSION_COMMIT
diff --git a/src/liblzma/liblzma_generic.map b/src/liblzma/liblzma_generic.map
index f113091f..9ee07b63 100644
--- a/src/liblzma/liblzma_generic.map
+++ b/src/liblzma/liblzma_generic.map
@@ -127,7 +127,7 @@ global:
 	lzma_mt_block_size;
 } XZ_5.4;
 
-XZ_5.7.1alpha {
+XZ_5.7.2beta {
 global:
 	lzma_bcj_arm64_encode;
 	lzma_bcj_arm64_decode;
diff --git a/src/liblzma/liblzma_linux.map b/src/liblzma/liblzma_linux.map
index 16079c87..28a77a71 100644
--- a/src/liblzma/liblzma_linux.map
+++ b/src/liblzma/liblzma_linux.map
@@ -142,7 +142,7 @@ global:
 	lzma_mt_block_size;
 } XZ_5.4;
 
-XZ_5.7.1alpha {
+XZ_5.7.2beta {
 global:
 	lzma_bcj_arm64_encode;
 	lzma_bcj_arm64_decode;