diff --git a/.ci/build.sh b/.ci/build.sh
index 3ac28eb8a..60917f43e 100644
--- a/.ci/build.sh
+++ b/.ci/build.sh
@@ -590,7 +590,7 @@ else
 	esac
 
 	# Establish general dependencies.
-	pkgs="cmake ninja-build pkg-config git wget p7zip-full wayland-protocols tar gzip file appstream"
+	pkgs="cmake ninja-build pkg-config git wget p7zip-full extra-cmake-modules wayland-protocols tar gzip file appstream"
 	if [ "$(dpkg --print-architecture)" = "$arch_deb" ]
 	then
 		pkgs="$pkgs build-essential"
@@ -608,7 +608,7 @@ else
 	fi
 
 	# Establish architecture-specific dependencies we don't want listed on the readme...
-	pkgs="$pkgs linux-libc-dev:$arch_deb extra-cmake-modules:$arch_deb qttools5-dev:$arch_deb qtbase5-private-dev:$arch_deb"
+	pkgs="$pkgs linux-libc-dev:$arch_deb qttools5-dev:$arch_deb qtbase5-private-dev:$arch_deb"
 
 	# ...and the ones we do want listed. Non-dev packages fill missing spots on the list.
 	libpkgs=""