diff --git a/Dockerfile b/Dockerfile
index 031cd0c5..f1aa8605 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,9 @@
-FROM golang:1.19-alpine as debugger
+FROM golang:1.21-alpine as debugger
 
 # Include dlv
 RUN go install github.com/go-delve/delve/cmd/dlv@latest
 
-FROM golang:1.19-alpine as builder
+FROM golang:1.21-alpine as builder
 
 RUN apk --update --no-cache add gcc musl-dev binutils-gold git
 
diff --git a/environments/example.toml b/environments/example.toml
index ab22f330..ca1624b5 100644
--- a/environments/example.toml
+++ b/environments/example.toml
@@ -31,3 +31,11 @@
     clientName = "Geth" # $ETH_CLIENT_NAME
     genesisBlock = "0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3" # $ETH_GENESIS_BLOCK
     networkID = "1" # $ETH_NETWORK_ID
+
+[nitro]
+    pk = ""
+    chainPk = ""
+    chainUrl = ""
+    naAddress = ""
+    vpaAddress = ""
+    caAddress = ""
diff --git a/pkg/serve/config.go b/pkg/serve/config.go
index 08bc06ec..3a123997 100644
--- a/pkg/serve/config.go
+++ b/pkg/serve/config.go
@@ -79,6 +79,13 @@ const (
 	DATABASE_MAX_IDLE_CONNECTIONS = "DATABASE_MAX_IDLE_CONNECTIONS"
 	DATABASE_MAX_OPEN_CONNECTIONS = "DATABASE_MAX_OPEN_CONNECTIONS"
 	DATABASE_MAX_CONN_LIFETIME    = "DATABASE_MAX_CONN_LIFETIME"
+
+	NITRO_PK          = "NITRO_PK"
+	NITRO_CHAIN_PK    = "NITRO_CHAIN_PK"
+	NITRO_CHAIN_URL   = "NITRO_CHAIN_URL"
+	NITRO_NA_ADDRESS  = "NITRO_NA_ADDRESS"
+	NITRO_VPA_ADDRESS = "NITRO_VPA_ADDRESS"
+	NITRO_CA_ADDRESS  = "NITRO_CA_ADDRESS"
 )
 
 type NitroConfig struct {
@@ -296,6 +303,13 @@ func (c *Config) dbInit() {
 func (c *Config) loadNitroConfig() {
 	c.Nitro = &NitroConfig{}
 
+	viper.BindEnv("nitro.pk", NITRO_PK)
+	viper.BindEnv("nitro.chainPk", NITRO_CHAIN_PK)
+	viper.BindEnv("nitro.chainUrl", NITRO_CHAIN_URL)
+	viper.BindEnv("nitro.naAddress", NITRO_NA_ADDRESS)
+	viper.BindEnv("nitro.vpaAddress", NITRO_VPA_ADDRESS)
+	viper.BindEnv("nitro.caAddress", NITRO_CA_ADDRESS)
+
 	c.Nitro.Pk = viper.GetString("nitro.pk")
 	c.Nitro.ChainPk = viper.GetString("nitro.chainPk")
 	c.Nitro.ChainUrl = viper.GetString("nitro.chainUrl")