diff --git a/README.md b/README.md
index 349a51d7..53dfeb5c 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ You can find extensive documentation for the EVM RPC canister in the [ICP develo
 
 ## Canister
 
-The EVM RPC canister runs on the 31-node fiduciary subnet with the following principal: [`7hfb6-caaaa-aaaar-qadga-cai`](https://dashboard.internetcomputer.org/canister/7hfb6-caaaa-aaaar-qadga-cai). 
+The EVM RPC canister runs on the [fiduciary subnet](https://internetcomputer.org/docs/current/concepts/subnet-types#fiduciary-subnets) with the following principal: [`7hfb6-caaaa-aaaar-qadga-cai`](https://dashboard.internetcomputer.org/canister/7hfb6-caaaa-aaaar-qadga-cai). 
 
 Refer to the [Reproducible Builds](#reproducible-builds) section for information on how to verify the hash of the deployed WebAssembly module.
 
diff --git a/e2e/motoko/main.mo b/e2e/motoko/main.mo
index d71a571b..ade3d097 100644
--- a/e2e/motoko/main.mo
+++ b/e2e/motoko/main.mo
@@ -14,8 +14,7 @@ shared ({ caller = installer }) actor class Main() {
 
     // (`subnet name`, `nodes in subnet`, `expected cycles for JSON-RPC call`)
     type SubnetTarget = (Text, Nat32, Nat);
-    let collateralCycles = 10_000_000;
-    let fiduciarySubnet : SubnetTarget = ("fiduciary", 31, 270344800);
+    let fiduciarySubnet : SubnetTarget = ("fiduciary", 34, 642_627_200);
 
     let testTargets = [
         // (`canister module`, `canister type`, `subnet`)
@@ -79,9 +78,8 @@ shared ({ caller = installer }) actor class Main() {
                 };
             };
 
-            let expectedCyclesWithCollateral = expectedCycles + collateralCycles * Nat32.toNat(nodesInSubnet);
-            if (cycles != expectedCyclesWithCollateral) {
-                addError("Unexpected number of cycles: " # debug_show cycles # " (expected " # debug_show expectedCyclesWithCollateral # ")");
+            if (cycles != expectedCycles) {
+                addError("Unexpected number of cycles: " # debug_show cycles # " (expected " # debug_show expectedCycles # ")");
             };
 
             // `request()` without cycles
diff --git a/src/accounting.rs b/src/accounting.rs
index ceba563e..c6ca1909 100644
--- a/src/accounting.rs
+++ b/src/accounting.rs
@@ -50,7 +50,7 @@ mod test {
                 get_http_request_cost(123, 4567890),
                 get_http_request_cost(890, 4567890),
             ],
-            [240932000, 253133600, 113533755200, 113590820000]
+            [270368000, 283750400, 124527012800, 124589600000]
         );
     }
 }
diff --git a/src/constants.rs b/src/constants.rs
index e2cfda5c..a6b84c42 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -30,7 +30,7 @@ pub const WASM_PAGE_SIZE: u64 = 65536;
 
 pub const ETH_GET_LOGS_MAX_BLOCKS: u32 = 500;
 
-pub const NODES_IN_SUBNET: u32 = 31;
+pub const NODES_IN_SUBNET: u32 = 34;
 
 pub const API_KEY_REPLACE_STRING: &str = "{API_KEY}";
 pub const VALID_API_KEY_CHARS: &str =