diff --git a/.travis.yml b/.travis.yml
index dd1c096..4c30de9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,28 +16,28 @@ jobs:
       compiler: gcc
       env:
         - TARGET="linux"
-        - PLUGINS="artyfx"
+        - PLUGINS="artyfx caps-lv2"
 
     # linux with macOS cross-compilation
     - os: linux
       compiler: gcc
       env:
         - TARGET="macos-old"
-        - PLUGINS="artyfx"
+        - PLUGINS="artyfx caps-lv2"
 
     # linux with win32 cross-compilation
     - os: linux
       compiler: gcc
       env:
         - TARGET="win32"
-        - PLUGINS="artyfx"
+        - PLUGINS="artyfx caps-lv2"
 
     # linux with win64 cross-compilation
     - os: linux
       compiler: gcc
       env:
         - TARGET="win64"
-        - PLUGINS="artyfx"
+        - PLUGINS="artyfx caps-lv2"
 
 before_install:
   - bash ${TRAVIS_BUILD_DIR}/.travis/before_install.sh
diff --git a/patches/caps-lv2/01_xplat-compat.patch b/patches/caps-lv2/01_xplat-compat.patch
new file mode 100644
index 0000000..e21623c
--- /dev/null
+++ b/patches/caps-lv2/01_xplat-compat.patch
@@ -0,0 +1,60 @@
+diff --git a/basics.h b/basics.h
+index 7b1d10d..2f813d3 100644
+--- a/basics.h
++++ b/basics.h
+@@ -38,6 +38,7 @@
+ #define _ISOC99_SOURCE 1
+ #define _ISOC9X_SOURCE 1
+ 
++#include <stdint.h>
+ #include <stdlib.h>
+ #include <string.h>
+ 
+@@ -49,14 +50,14 @@
+ 
+ #include "ladspa.h"
+ 
+-typedef __int8_t			int8;
+-typedef __uint8_t			uint8;
+-typedef __int16_t			int16;
+-typedef __uint16_t		uint16;
+-typedef __int32_t			int32;
+-typedef __uint32_t		uint32;
+-typedef __int64_t			int64;
+-typedef __uint64_t		uint64;
++typedef int8_t   int8;
++typedef uint8_t  uint8;
++typedef int16_t  int16;
++typedef uint16_t uint16;
++typedef int32_t  int32;
++typedef uint32_t uint32;
++typedef int64_t  int64;
++typedef uint64_t uint64;
+ 
+ #define MIN_GAIN 1e-6 /* -120 dB */
+ /* smallest non-denormal 32 bit IEEE float is 1.18e-38 */
+@@ -124,7 +125,7 @@ T clamp (T value, T lower, T upper)
+ 	return value;
+ }
+ 
+-static inline float frandom() { return (float) random() / (float) RAND_MAX; }
++static inline float frandom() { return (float) rand() / (float) RAND_MAX; }
+ 
+ /* NB: also true if 0  */
+ inline bool 
+diff --git a/dsp/v4f_IIR2.h b/dsp/v4f_IIR2.h
+index 7400e04..1e42b56 100644
+--- a/dsp/v4f_IIR2.h
++++ b/dsp/v4f_IIR2.h
+@@ -32,9 +32,9 @@
+ 
+ namespace DSP {
+ 
+-#if defined(__APPLE__) || defined(__FreeBSD__)
++#if defined(__APPLE__) || defined(__FreeBSD__) || defined(_WIN32)
+ 
+-inline float exp10f(float f) {return __exp10f(f);}
++inline float exp10f(float f) {return __builtin_exp10f(f);}
+ 
+ #endif
+ 
diff --git a/plugins/caps-lv2.json b/plugins/caps-lv2.json
new file mode 100644
index 0000000..ad75666
--- /dev/null
+++ b/plugins/caps-lv2.json
@@ -0,0 +1,7 @@
+{
+    "name": "caps-lv2",
+    "version": "5d52a0c6e8863c058c2aab2dea9f901a90d96eb9",
+    "dlbaseurl": "https://github.com/moddevices/caps-lv2.git",
+    "dlmethod": "git",
+    "buildtype": "make"
+}