diff --git a/deps/mpg123/include/mpg123.h b/deps/mpg123/include/mpg123.h
index c7f8ecc8..9338d12c 100644
--- a/deps/mpg123/include/mpg123.h
+++ b/deps/mpg123/include/mpg123.h
@@ -1,5 +1,5 @@
 /*
-	libmpg123: MPEG Audio Decoder library (version 1.28.2)
+	libmpg123: MPEG Audio Decoder library (version 1.29.0)
 
 	copyright 1995-2015 by the mpg123 project
 	free software under the terms of the LGPL 2.1
@@ -398,7 +398,7 @@ enum mpg123_feature_set
 	,MPG123_FEATURE_EQUALIZER            /**< tunable equalizer */
 	,MPG123_FEATURE_MOREINFO             /**< more info extraction (for frame analyzer) */
 	,MPG123_FEATURE_OUTPUT_FLOAT32      /**< 32 bit float output */
-	,MPG123_FEATURE_OUTPUT_FLOAT64      /**< 64 bit float output (usually never) */
+	,MPG123_FEATURE_OUTPUT_FLOAT64      /**< 64 bit float output (as of now: never!) */
 };
 
 #ifdef MPG123_ENUM_API
diff --git a/deps/mpg123/lib/cmake/mpg123/mpg123-config-version.cmake b/deps/mpg123/lib/cmake/mpg123/mpg123-config-version.cmake
index 48a7a834..ba7215b2 100644
--- a/deps/mpg123/lib/cmake/mpg123/mpg123-config-version.cmake
+++ b/deps/mpg123/lib/cmake/mpg123/mpg123-config-version.cmake
@@ -7,14 +7,25 @@
 # PACKAGE_VERSION_COMPATIBLE if the current version is >= requested version.
 # The variable CVF_VERSION must be set before calling configure_file().
 
-set(PACKAGE_VERSION "1.28.2")
+set(PACKAGE_VERSION "1.29.0")
 
-if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
-  set(PACKAGE_VERSION_COMPATIBLE FALSE)
+if (PACKAGE_FIND_VERSION_RANGE)
+  # Package version must be in the requested version range
+  if ((PACKAGE_FIND_VERSION_RANGE_MIN STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION_MIN)
+      OR ((PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_GREATER PACKAGE_FIND_VERSION_MAX)
+        OR (PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE" AND PACKAGE_VERSION VERSION_GREATER_EQUAL PACKAGE_FIND_VERSION_MAX)))
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+  else()
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+  endif()
 else()
-  set(PACKAGE_VERSION_COMPATIBLE TRUE)
-  if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
-    set(PACKAGE_VERSION_EXACT TRUE)
+  if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+  else()
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+    if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
+      set(PACKAGE_VERSION_EXACT TRUE)
+    endif()
   endif()
 endif()
 
diff --git a/deps/mpg123/lib/cmake/mpg123/targets.cmake b/deps/mpg123/lib/cmake/mpg123/targets.cmake
index 7051daff..50f3dffa 100644
--- a/deps/mpg123/lib/cmake/mpg123/targets.cmake
+++ b/deps/mpg123/lib/cmake/mpg123/targets.cmake
@@ -4,7 +4,7 @@ if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" LESS 2.5)
    message(FATAL_ERROR "CMake >= 2.6.0 required")
 endif()
 cmake_policy(PUSH)
-cmake_policy(VERSION 2.6...3.17)
+cmake_policy(VERSION 2.6...3.19)
 #----------------------------------------------------------------
 # Generated CMake target import file.
 #----------------------------------------------------------------
diff --git a/deps/mpg123/lib/libmpg123.a b/deps/mpg123/lib/libmpg123.a
index 1594b59b..e0dbf4e3 100644
Binary files a/deps/mpg123/lib/libmpg123.a and b/deps/mpg123/lib/libmpg123.a differ
diff --git a/deps/mpg123/lib/pkgconfig/libmpg123.pc b/deps/mpg123/lib/pkgconfig/libmpg123.pc
index 1c3591c0..9419788d 100644
--- a/deps/mpg123/lib/pkgconfig/libmpg123.pc
+++ b/deps/mpg123/lib/pkgconfig/libmpg123.pc
@@ -6,7 +6,7 @@ includedir=${prefix}/include
 Name: libmpg123
 Description: An optimised MPEG Audio decoder
 Requires: 
-Version: 1.28.2
+Version: 1.29.0
 Libs: -L${libdir} -lmpg123 
 Libs.private: 
 Cflags: -I${includedir}