diff --git a/CHANGELOG.md b/CHANGELOG.md
index 420a270..0a11c64 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,11 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased](https://github.com/passbolt/passbolt_install_scripts/compare/v0.3.1...HEAD)
 
+## [0.3.2](https://github.com/passbolt/passbolt_install_scripts/compare/v0.3.2..v0.3.1) - 2019-02-12
+
+### Fixed
+- build_script.sh now correctly concats ubuntu helper scripts
+
 ## [0.3.1](https://github.com/passbolt/passbolt_install_scripts/compare/v0.3.1..v0.3.0) - 2019-02-12
 
 ### Added
diff --git a/build_scripts.sh b/build_scripts.sh
index 5db6dc6..a78039a 100755
--- a/build_scripts.sh
+++ b/build_scripts.sh
@@ -74,6 +74,12 @@ build() {
     done
   fi
 
+  if [ "$os" == "ubuntu" ]; then
+    for helper in lib/helpers/"$os"/*.sh; do
+      cat "$helper" >> "$output";
+    done
+  fi
+
   for helper in lib/helpers/*.sh; do
     cat "$helper" >> "$output";
   done