diff --git a/Cargo.lock b/Cargo.lock
index 70b96da8..1245883f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1105,7 +1105,7 @@ dependencies = [
 [[package]]
 name = "ethers"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "ethers-addressbook",
  "ethers-contract",
@@ -1120,7 +1120,7 @@ dependencies = [
 [[package]]
 name = "ethers-addressbook"
 version = "0.1.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "ethers-core",
  "once_cell",
@@ -1131,7 +1131,7 @@ dependencies = [
 [[package]]
 name = "ethers-contract"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "ethers-contract-abigen",
  "ethers-contract-derive",
@@ -1149,7 +1149,7 @@ dependencies = [
 [[package]]
 name = "ethers-contract-abigen"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "Inflector",
  "cfg-if 1.0.0",
@@ -1171,7 +1171,7 @@ dependencies = [
 [[package]]
 name = "ethers-contract-derive"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "ethers-contract-abigen",
  "ethers-core",
@@ -1185,7 +1185,7 @@ dependencies = [
 [[package]]
 name = "ethers-core"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "arrayvec 0.7.2",
  "bytes",
@@ -1211,7 +1211,7 @@ dependencies = [
 [[package]]
 name = "ethers-etherscan"
 version = "0.2.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "ethers-core",
  "ethers-solc",
@@ -1225,7 +1225,7 @@ dependencies = [
 [[package]]
 name = "ethers-middleware"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "async-trait",
  "ethers-contract",
@@ -1248,7 +1248,7 @@ dependencies = [
 [[package]]
 name = "ethers-providers"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "async-trait",
  "auto_impl",
@@ -1282,7 +1282,7 @@ dependencies = [
 [[package]]
 name = "ethers-signers"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "async-trait",
  "coins-bip32",
@@ -1303,7 +1303,7 @@ dependencies = [
 [[package]]
 name = "ethers-solc"
 version = "0.3.0"
-source = "git+https://github.com/gakonst/ethers-rs?branch=master#b3679fe113d1b51b9476d26863fd587f0755cee4"
+source = "git+https://github.com/gakonst/ethers-rs?branch=master#1cc42cbba0b2fb26f0d5f45f08c19250a907225f"
 dependencies = [
  "colored",
  "dunce",
@@ -3136,9 +3136,9 @@ checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7342d5883fbccae1cc37a2353b09c87c9b0f3afd73f5fb9bba687a1f733b029"
+checksum = "ec757218438d5fda206afc041538b2f6d889286160d649a86a24d37e1235afd1"
 dependencies = [
  "unicode-xid",
 ]
@@ -4015,9 +4015,9 @@ dependencies = [
 
 [[package]]
 name = "solang-parser"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a06b8bfb6c910adbada563211b876b91a058791505e4cb646591b205fa817d01"
+checksum = "90f49c1bb28a8814fdac132b1ec1f2f65c656186d8dfbc411db8bcaba45cdc06"
 dependencies = [
  "lalrpop",
  "lalrpop-util",
@@ -4107,9 +4107,9 @@ checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
 [[package]]
 name = "syn"
-version = "1.0.90"
+version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "704df27628939572cd88d33f171cd6f896f4eaca85252c6e0a72d8d8287ee86f"
+checksum = "b683b2b825c8eef438b77c36a06dc262294da3d5a5813fac20da149241dcd44d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4365,9 +4365,9 @@ checksum = "360dfd1d6d30e05fda32ace2c8c70e9c0a9da713275777f5a4dbb8a1893930c6"
 
 [[package]]
 name = "tracing"
-version = "0.1.32"
+version = "0.1.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a1bdf54a7c28a2bbf701e1d2233f6c77f473486b94bee4f9678da5a148dca7f"
+checksum = "80b9fa4360528139bc96100c160b7ae879f5567f49f1782b0b02035b0358ebf3"
 dependencies = [
  "cfg-if 1.0.0",
  "log",