diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index 7c13b19..000cd37 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -1265,7 +1265,7 @@ dependencies = [
 [[package]]
 name = "equihash"
 version = "0.2.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "blake2b_simd",
  "byteorder",
@@ -1301,7 +1301,7 @@ dependencies = [
 [[package]]
 name = "f4jumble"
 version = "0.1.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "blake2b_simd",
 ]
@@ -2604,7 +2604,7 @@ checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 [[package]]
 name = "pczt"
 version = "0.0.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "blake2b_simd",
  "bls12_381",
@@ -5422,7 +5422,7 @@ dependencies = [
 [[package]]
 name = "zcash_address"
 version = "0.6.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "bech32",
  "bs58",
@@ -5435,7 +5435,7 @@ dependencies = [
 [[package]]
 name = "zcash_client_backend"
 version = "0.15.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "arti-client",
  "base64",
@@ -5496,7 +5496,7 @@ dependencies = [
 [[package]]
 name = "zcash_client_sqlite"
 version = "0.13.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "bip32",
  "bs58",
@@ -5534,7 +5534,7 @@ dependencies = [
 [[package]]
 name = "zcash_encoding"
 version = "0.2.1"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "byteorder",
  "nonempty",
@@ -5543,7 +5543,7 @@ dependencies = [
 [[package]]
 name = "zcash_keys"
 version = "0.5.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "bech32",
  "bip32",
@@ -5584,7 +5584,7 @@ dependencies = [
 [[package]]
 name = "zcash_primitives"
 version = "0.20.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "aes",
  "bip32",
@@ -5623,7 +5623,7 @@ dependencies = [
 [[package]]
 name = "zcash_proofs"
 version = "0.20.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "bellman",
  "blake2b_simd",
@@ -5645,7 +5645,7 @@ dependencies = [
 [[package]]
 name = "zcash_protocol"
 version = "0.4.1"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "document-features",
  "memuse",
@@ -5716,7 +5716,7 @@ dependencies = [
 [[package]]
 name = "zip321"
 version = "0.2.0"
-source = "git+https://github.com/zcash/librustzcash.git?rev=5864680714fa76ff2605d49b1ff8f70e346af154#5864680714fa76ff2605d49b1ff8f70e346af154"
+source = "git+https://github.com/zcash/librustzcash.git?rev=0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c#0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c"
 dependencies = [
  "base64",
  "nom",
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index a5cbdd6..bde3b3a 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -66,13 +66,13 @@ crate-type = ["staticlib"]
 lto = true
 
 [patch.crates-io]
-zcash_address = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_client_backend = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_client_sqlite = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_encoding = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_keys = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_primitives = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_proofs = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
-zcash_protocol = { git = "https://github.com/zcash/librustzcash.git", rev = "5864680714fa76ff2605d49b1ff8f70e346af154" }
+zcash_address = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_client_backend = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_client_sqlite = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_encoding = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_keys = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_primitives = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_proofs = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
+zcash_protocol = { git = "https://github.com/zcash/librustzcash.git", rev = "0f4e01cd4a2e38bc8037aecc35ae901a7d6a005c" }
 orchard = { git = "https://github.com/zcash/orchard.git", rev = "bcd08e1d23e70c42a338f3e3f79d6f4c0c219805" }
 sapling-crypto = { git = "https://github.com/zcash/sapling-crypto.git", rev = "42a1de5a20007050fd3169b5da1cc28962dcb258" }
diff --git a/rust/src/lib.rs b/rust/src/lib.rs
index d3b464c..0d8f9f8 100644
--- a/rust/src/lib.rs
+++ b/rust/src/lib.rs
@@ -32,9 +32,8 @@ use zcash_client_backend::{
         chain::{scan_cached_blocks, CommitmentTreeRoot, ScanSummary},
         scanning::ScanPriority,
         wallet::{
-            create_proposed_transaction_pczt, create_proposed_transactions,
-            decrypt_and_store_transaction, input_selection::GreedyInputSelector, propose_shielding,
-            propose_transfer,
+            create_pczt_from_proposal, create_proposed_transactions, decrypt_and_store_transaction,
+            input_selection::GreedyInputSelector, propose_shielding, propose_transfer,
         },
         Account, AccountBalance, AccountBirthday, Balance, InputSource, SeedRelevance,
         TransactionDataRequest, WalletCommitmentTrees, WalletRead, WalletSummary, WalletWrite,
@@ -2989,7 +2988,7 @@ pub unsafe extern "C" fn zcashlc_create_proposed_transaction_pczt(
             .id();
 
         if proposal.steps().len() == 1 {
-            let pczt = create_proposed_transaction_pczt::<_, _, Infallible, _, Infallible, _>(
+            let pczt = create_pczt_from_proposal::<_, _, Infallible, _, Infallible, _>(
                 &mut db_data,
                 &network,
                 account_id,