diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0cbc85e..3f4a856 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,10 +1,10 @@
 cmake_minimum_required(VERSION 3.16.0)
 project(pipedal 
-    VERSION 1.1.26
+    VERSION 1.1.27
     DESCRIPTION "PiPedal Guitar Effect Pedal For Raspberry Pi"
     HOMEPAGE_URL "https://rerdavies.github.io/pipedal"
 )
-set (DISPLAY_VERSION "v1.1.26")
+set (DISPLAY_VERSION "v1.1.27")
 
 set (CMAKE_INSTALL_PREFIX "/usr/")
 
@@ -87,7 +87,7 @@ set(CPACK_DEBIAN_PACKAGE_SECTION sound)
 set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS ON)
 set(CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION TRUE)
 #set(CPACK_DEBIAN_PACKAGE_DEPENDS "jackd2, hostapd, dnsmasq" )
-set(CPACK_DEBIAN_PACKAGE_DEPENDS "hostapd, dnsmasq, authbind" )
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "lv2-dev, hostapd, dnsmasq, authbind" )
 #set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "arm64")
 set(CPACK_PACKAGING_INSTALL_PREFIX /usr)
 set(CPACK_PROJECT_NAME ${PROJECT_NAME})
diff --git a/README.md b/README.md
index b3de666..f6e482c 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,12 @@
 
 <img src='docs/GithubBanner.png' width="100%" /><br/>
 
-Download: <a href='https://rerdavies.github.io/pipedal/download.html'>v1.1.26</a> 
+Download: <a href='https://rerdavies.github.io/pipedal/download.html'>v1.1.27</a> 
 
 Website: [https://rerdavies.github.io/pipedal](https://rerdavies.github.io/pipedal).
 
 
-> NEW version 1.1.26 release. See the [release notes](https://rerdavies.github.io/pipedal/ReleaseNotes) for details.
+> NEW version 1.1.27 release. See the [release notes](https://rerdavies.github.io/pipedal/ReleaseNotes) for details.
 
 Use your Raspberry Pi as a guitar effects pedal. Configure and control PiPedal with your phone or tablet.
 PiPedal running on a Raspberry Pi 4 provides stable super-low-latency audio via external USB audio devices, or internal Raspberry Pi audio hats.
diff --git a/debian/control b/debian/control
index 5a10ec5..f961726 100644
--- a/debian/control
+++ b/debian/control
@@ -9,6 +9,6 @@ Package: pipedal
 Pre-Depends: hostapd;authbind;dnsmasq
 Priority: optional
 Section: sound
-Version: 1.1.26
+Version: 1.1.27
 Installed-Size: 15147
 
diff --git a/docs/Installing.md b/docs/Installing.md
index 3b552fd..e3dcff2 100644
--- a/docs/Installing.md
+++ b/docs/Installing.md
@@ -13,14 +13,14 @@ page_icon: img/Install4.jpg
 
 Download the most recent Debian (.deb) package for your platform:
 
-- [Ubuntu/Raspberry Pi OS (64-bit) v1.1.26](https://github.com/rerdavies/pipedal/releases/download/v1.1.26/pipedal_1.1.26_arm64.deb)
+- [Ubuntu/Raspberry Pi OS (64-bit) v1.1.27](https://github.com/rerdavies/pipedal/releases/download/v1.1.27/pipedal_1.1.27_arm64.deb)
 
 Install the package by running 
 
 ```
   sudo apt update
   cd ~/Downloads  
-  sudo apt-get install ./pipedal_1.1.26_arm64.deb
+  sudo apt-get install ./pipedal_1.1.27_arm64.deb
 ```
 On Raspberry Pi OS, if you have a graphical desktop installed, you can also install the package by double-clicking on the downloaded package in the File Manager.
 
diff --git a/docs/ReleaseNotes.md b/docs/ReleaseNotes.md
index 42c9d22..8042be0 100644
--- a/docs/ReleaseNotes.md
+++ b/docs/ReleaseNotes.md
@@ -1,7 +1,12 @@
 # Release Notes
 
+## PiPedal 1.1.27
+
+- Add missing lv2-dev dependency.
+
 ## PiPedal 1.1.26
-- Revised file browser protocol for NAM and MOD plugin compatibility.
+
+- Revised file browser protocol for NAM and MODP plugin compatibility.
 - Revised resource file publication extension.
 
 ## PiPedal 1.1.25
diff --git a/docs/download.md b/docs/download.md
index 1370c35..a9b6ecf 100644
--- a/docs/download.md
+++ b/docs/download.md
@@ -4,14 +4,14 @@
 
 Download the most recent Debian (.deb) package for your platform:
 
-- [Ubuntu or Raspberry Pi OS (64-bit)](https://github.com/rerdavies/pipedal/releases/download/v1.1.26/pipedal_1.1.26_arm64.deb) v1.1.26
+- [Ubuntu or Raspberry Pi OS (64-bit)](https://github.com/rerdavies/pipedal/releases/download/v1.1.27/pipedal_1.1.27_arm64.deb) v1.1.27
 
 Install the package by running 
 
 ```
   sudo apt update
   cd ~/Downloads  
-  sudo apt-get install ./pipedal_1.1.26_arm64.deb
+  sudo apt-get install ./pipedal_1.1.27_arm64.deb
 ```
 
 Follow the instructions in [_Configuring PiPedal After Installation_](https://rerdavies.github.io/pipedal/Configuring.html) to complete the installation.
diff --git a/docs/index.md b/docs/index.md
index 3f26f89..3da59a5 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,13 +1,13 @@
 
 
 <img src="GithubBanner.png" width="100%"/>
-<a href="Installing.html"><i>v1.1.26</i></a>
+<a href="Installing.html"><i>v1.1.27</i></a>
 
 &nbsp;
 
 To download PiPedal, click [here](download.md).
 
-> NEW version 1.1.26 release. See the [release notes](https://rerdavies.github.io/pipedal/ReleaseNotes) for details.
+> NEW version 1.1.27 release. See the [release notes](https://rerdavies.github.io/pipedal/ReleaseNotes) for details.
 
 
 Use your Raspberry Pi as a guitar effects pedal. Configure and control PiPedal with your phone or tablet.
diff --git a/src/PluginHost.cpp b/src/PluginHost.cpp
index d34036d..62cb67c 100644
--- a/src/PluginHost.cpp
+++ b/src/PluginHost.cpp
@@ -393,6 +393,8 @@ void PluginHost::Load(const char *lv2Path)
 
         lilv_world_load_all(pWorld);
     }
+    // LilvNode*lv2_path = lilv_new_file_uri(pWorld,NULL,lv2Path);
+    // lilv_world_set_option(world,LILV_OPTION_LV2_PATH,lv)
 
     lilvUris.Initialize(pWorld);