diff --git a/.travis.yml b/.travis.yml
index 32194f16..dc7ddea5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
+os: linux
 dist: bionic
-sudo: required
-language:
-  - c
+language: c
 compiler:
   - gcc
 addons:
diff --git a/README.md b/README.md
index 1200837a..7864c932 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,9 @@ This repository contains NASA's Platform Support Package (PSP), which is a frame
 This is a collection of APIs abstracting platform specific functionality to be located in the `psp` subdirectory of a cFS Mission Tree.  The Core Flight System is bundled at https://github.com/nasa/cFS, which includes build and execution instructions.
 
 ## Version Notes
+
+- 1.4.8 DEVELOPMENT
+  - Minor updates (see https://github.com/nasa/PSP/pull/151)
 - 1.4.7 DEVELOPMENT
   - Fixed some build warnings for MCP750
   - Minor updates (see https://github.com/nasa/PSP/pull/142)
diff --git a/fsw/mcp750-vxworks/inc/psp_version.h b/fsw/mcp750-vxworks/inc/psp_version.h
index c6b4cc63..4423de96 100644
--- a/fsw/mcp750-vxworks/inc/psp_version.h
+++ b/fsw/mcp750-vxworks/inc/psp_version.h
@@ -35,7 +35,7 @@
 */
 #define CFE_PSP_IMPL_MAJOR_VERSION          1
 #define CFE_PSP_IMPL_MINOR_VERSION          4
-#define CFE_PSP_IMPL_REVISION               7
+#define CFE_PSP_IMPL_REVISION               8
 #define CFE_PSP_IMPL_MISSION_REV            0
 
 #endif  /* _psp_version_ */
diff --git a/fsw/pc-linux/inc/psp_version.h b/fsw/pc-linux/inc/psp_version.h
index c6b4cc63..4423de96 100644
--- a/fsw/pc-linux/inc/psp_version.h
+++ b/fsw/pc-linux/inc/psp_version.h
@@ -35,7 +35,7 @@
 */
 #define CFE_PSP_IMPL_MAJOR_VERSION          1
 #define CFE_PSP_IMPL_MINOR_VERSION          4
-#define CFE_PSP_IMPL_REVISION               7
+#define CFE_PSP_IMPL_REVISION               8
 #define CFE_PSP_IMPL_MISSION_REV            0
 
 #endif  /* _psp_version_ */
diff --git a/fsw/pc-rtems/inc/psp_version.h b/fsw/pc-rtems/inc/psp_version.h
index c6b4cc63..4423de96 100644
--- a/fsw/pc-rtems/inc/psp_version.h
+++ b/fsw/pc-rtems/inc/psp_version.h
@@ -35,7 +35,7 @@
 */
 #define CFE_PSP_IMPL_MAJOR_VERSION          1
 #define CFE_PSP_IMPL_MINOR_VERSION          4
-#define CFE_PSP_IMPL_REVISION               7
+#define CFE_PSP_IMPL_REVISION               8
 #define CFE_PSP_IMPL_MISSION_REV            0
 
 #endif  /* _psp_version_ */