diff --git a/Cargo.toml b/Cargo.toml
index 4f5be0e..58eb62d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,8 +14,8 @@ members = [
 ]
 
 [workspace.dependencies]
-anchor-gen = "0"
-anchor-lang = "=0.29"
+anchor-lang= "=0.29"
+anchor-gen = { git = "https://github.com/ChewingGlass/anchor-gen.git", branch = "master" }
 
 [dependencies]
 anchor-gen = { workspace = true }
diff --git a/programs/helium-entity-manager/src/lib.rs b/programs/helium-entity-manager/src/lib.rs
index f5e5bdf..6fea333 100644
--- a/programs/helium-entity-manager/src/lib.rs
+++ b/programs/helium-entity-manager/src/lib.rs
@@ -1,2 +1,13 @@
 anchor_gen::generate_cpi_crate!("../../idl/helium_entity_manager.json");
 declare_id!("hemjuPXBpNvggtaUnN1MwT3wrdhttKEfosTcc2P9Pg8");
+
+impl Default for ConfigSettingsV0 {
+    fn default() -> Self {
+        ConfigSettingsV0::IotConfig {
+            min_gain: 0,
+            max_gain: 10000000,
+            full_location_staking_fee: 0,
+            dataonly_location_staking_fee: 0,
+        }
+    }
+}
diff --git a/programs/helium-sub-daos/src/lib.rs b/programs/helium-sub-daos/src/lib.rs
index 81759d0..eb212b4 100644
--- a/programs/helium-sub-daos/src/lib.rs
+++ b/programs/helium-sub-daos/src/lib.rs
@@ -1,2 +1,8 @@
 anchor_gen::generate_cpi_crate!("../../idl/helium_sub_daos.json");
 declare_id!("hdaoVTCqhfHHo75XdAMxBKdUqvq1i5bF23sisBqVgGR");
+
+impl Default for Curve {
+    fn default() -> Self {
+        Curve::ExponentialCurveV0 { k: 1 }
+    }
+}
diff --git a/programs/treasury-management/src/lib.rs b/programs/treasury-management/src/lib.rs
index 6e9d489..34887be 100644
--- a/programs/treasury-management/src/lib.rs
+++ b/programs/treasury-management/src/lib.rs
@@ -1,2 +1,9 @@
 anchor_gen::generate_cpi_crate!("../../idl/treasury_management.json");
 declare_id!("treaf4wWBBty3fHdyBpo35Mz84M8k3heKXmjmi9vFt5");
+
+impl Default for Curve {
+    fn default() -> Self {
+        // Default: Linear
+        Curve::ExponentialCurveV0 { k: 1 }
+    }
+}