diff --git a/scripts/install_ubuntu_deps b/scripts/install_ubuntu_deps
index 004ce96..dcc9889 100755
--- a/scripts/install_ubuntu_deps
+++ b/scripts/install_ubuntu_deps
@@ -6,5 +6,5 @@ sudo apt-get install -y build-essential
 sudo apt-get install -y cmake
 sudo apt-get install -y git
 sudo apt-get install -y gcc-multilib
-sudo apt install libpq-dev
+sudo apt-get install -y libpq-dev
 sudo apt-get install -y postgresql-server-dev-10
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