diff --git a/backend/server/go.mod b/backend/server/go.mod
index 6e707d6..c943ac1 100644
--- a/backend/server/go.mod
+++ b/backend/server/go.mod
@@ -6,6 +6,7 @@ require (
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/gin-gonic/gin v1.8.1
 	github.com/google/uuid v1.1.2
+	github.com/lib/pq v1.10.6
 	github.com/spf13/viper v1.12.0
 	golang.org/x/oauth2 v0.0.0-20220411215720-9780585627b5
 	google.golang.org/appengine v1.6.7
diff --git a/backend/server/go.sum b/backend/server/go.sum
index 2eb065a..7d82a63 100644
--- a/backend/server/go.sum
+++ b/backend/server/go.sum
@@ -161,6 +161,8 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/leodido/go-urn v1.2.1 h1:BqpAaACuzVSgi/VLzGZIobT2z4v53pjosyNd9Yv6n/w=
 github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY=
+github.com/lib/pq v1.10.6 h1:jbk+ZieJ0D7EVGJYpL9QTz7/YW6UHbmdnZWYyK5cdBs=
+github.com/lib/pq v1.10.6/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamhfG/Qzo=
 github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
 github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
diff --git a/backend/server/main.go b/backend/server/main.go
index 88fd612..faeb7ba 100644
--- a/backend/server/main.go
+++ b/backend/server/main.go
@@ -7,12 +7,13 @@ import (
 	"github.com/baato/before-after/api"
 	db "github.com/baato/before-after/db/sqlc"
 	"github.com/baato/before-after/util"
+	_ "github.com/lib/pq"
 )
 
 func main() {
 	config, err := util.LoadConfig("../../")
 	if err != nil {
-		log.Fatal("cannot load config:", err)
+		log.Fatal("cannot load config: ", err)
 	}
 
 	conn, err := sql.Open(config.DBDriver, config.DBSource)