diff --git a/accessibility/brltty/pspec.xml b/accessibility/brltty/pspec.xml
index a1b44c43de..1031f7ba48 100644
--- a/accessibility/brltty/pspec.xml
+++ b/accessibility/brltty/pspec.xml
@@ -11,7 +11,7 @@
         <License>GPLv3</License>
         <Summary>Braille display driver for Linux/Unix</Summary>
         <Description>Braille display driver for Linux/Unix</Description>
-        <Archive sha1sum="bd8e65749934e689cfa2c71dc06dc4cc357c8735" type="tarxz">https://brltty.app/archive/brltty-6.5.tar.xz</Archive>
+        <Archive sha1sum="5f3acc414125a389c46fa075613b41f06664cd4b" type="tarxz">https://brltty.app/archive/brltty-6.6.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>gpm</Dependency>
             <Dependency>bzip2</Dependency>
@@ -28,6 +28,7 @@
             <Dependency>espeak-ng-devel</Dependency>
             <Dependency>cython</Dependency>
             <Dependency>cython3</Dependency>
+            <Dependency>gettext-devel</Dependency>
             <Dependency>elogind-devel</Dependency>
             <Dependency>polkit-devel</Dependency>
             <Dependency>python3-devel</Dependency>
@@ -41,6 +42,7 @@
             <Dependency versionFrom="2.38.0">at-spi2-atk-devel</Dependency>
             <Dependency versionFrom="2.40.1">at-spi2-core-devel</Dependency>
             <Dependency>speech-dispatcher-devel</Dependency>
+            <Dependency>python3-setuptools-scm</Dependency>
         </BuildDependencies>
     </Source>
 
@@ -73,6 +75,7 @@
         <Files>
             <Path fileType="config">/etc</Path>
             <Path fileType="executable">/usr/bin</Path>
+            <Path fileType="executable">/usr/libexec/brltty/brltty-pty</Path>
             <Path fileType="executable">/usr/libexec/brltty/udev-wrapper</Path>
             <Path fileType="library">/usr/lib</Path>
             <Path fileType="localedata">/usr/share/locale</Path>
@@ -97,7 +100,7 @@
     <History>
         <Update release="8">
             <Date>2023-10-18</Date>
-            <Version>6.5</Version>
+            <Version>6.6</Version>
             <Comment>Version bump.</Comment>
             <Name>Mustafa Cinasal</Name>
             <Email>muscnsl@gmail.com</Email>