diff --git a/c/include/libsbp/version.h b/c/include/libsbp/version.h
index f2d0f7118..42a98aed5 100644
--- a/c/include/libsbp/version.h
+++ b/c/include/libsbp/version.h
@@ -28,7 +28,7 @@
 #define SBP_PATCH_VERSION 7
 
 /** Full SBP version string. */
-#define SBP_VERSION "5.0.7"
+#define SBP_VERSION "5.0.8-alpha"
 
 /** Is this a staging branch? */
 #define SBP_STAGING 0
diff --git a/haskell/sbp.cabal b/haskell/sbp.cabal
index 49ba2a54f..ad90bc0c0 100644
--- a/haskell/sbp.cabal
+++ b/haskell/sbp.cabal
@@ -1,5 +1,5 @@
 name:                  sbp
-version:               5.0.7
+version:               5.0.8-alpha
 synopsis:              SwiftNav's SBP Library
 homepage:              https://github.com/swift-nav/libsbp
 license:               MIT
diff --git a/javascript/sbp/RELEASE-VERSION b/javascript/sbp/RELEASE-VERSION
index 0147f9e73..27a7d0d26 100644
--- a/javascript/sbp/RELEASE-VERSION
+++ b/javascript/sbp/RELEASE-VERSION
@@ -1 +1 @@
-5.0.7
\ No newline at end of file
+5.0.8-alpha
\ No newline at end of file
diff --git a/kaitai/ksy/sbp.ksy b/kaitai/ksy/sbp.ksy
index da12cfd44..3f6f19134 100644
--- a/kaitai/ksy/sbp.ksy
+++ b/kaitai/ksy/sbp.ksy
@@ -8,7 +8,7 @@
 # EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
 # WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 #
-# Kaitai Struct definition file for Swift Binary Protocol 5.0.7
+# Kaitai Struct definition file for Swift Binary Protocol 5.0.8-alpha
 #
 # Automatically generated with generate.py.  Do not hand edit!
 
diff --git a/python/sbp/RELEASE-VERSION b/python/sbp/RELEASE-VERSION
index 0147f9e73..27a7d0d26 100644
--- a/python/sbp/RELEASE-VERSION
+++ b/python/sbp/RELEASE-VERSION
@@ -1 +1 @@
-5.0.7
\ No newline at end of file
+5.0.8-alpha
\ No newline at end of file
diff --git a/rust/sbp/Cargo.toml b/rust/sbp/Cargo.toml
index bbc0413c9..c4565e902 100644
--- a/rust/sbp/Cargo.toml
+++ b/rust/sbp/Cargo.toml
@@ -7,7 +7,7 @@
 
 [package]
 name = "sbp"
-version = "5.0.7"
+version = "5.0.8-alpha"
 description = "Rust native implementation of SBP (Swift Binary Protocol) for communicating with devices made by Swift Navigation"
 authors = ["Swift Navigation <dev@swiftnav.com>"]
 repository = "https://github.com/swift-nav/libsbp"
diff --git a/rust/sbp2json/Cargo.toml b/rust/sbp2json/Cargo.toml
index 60fb0dd42..9f7d79a08 100644
--- a/rust/sbp2json/Cargo.toml
+++ b/rust/sbp2json/Cargo.toml
@@ -7,7 +7,7 @@
 
 [package]
 name = "sbp2json"
-version = "5.0.7-unreleased"
+version = "5.0.8-alpha"
 repository = "https://github.com/swift-nav/libsbp"
 description = "Rust native implementation of SBP (Swift Binary Protocol) to JSON conversion tools"
 authors = ["Swift Navigation <dev@swiftnav.com>"]