diff --git a/Cargo.lock b/Cargo.lock
index 1d1e6b428b8a..e635b376208e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1275,7 +1275,7 @@ dependencies = [
 [[package]]
 name = "ethers"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "ethers-addressbook",
  "ethers-contract",
@@ -1290,7 +1290,7 @@ dependencies = [
 [[package]]
 name = "ethers-addressbook"
 version = "0.1.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "ethers-core",
  "once_cell",
@@ -1301,7 +1301,7 @@ dependencies = [
 [[package]]
 name = "ethers-contract"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "ethers-contract-abigen",
  "ethers-contract-derive",
@@ -1319,7 +1319,7 @@ dependencies = [
 [[package]]
 name = "ethers-contract-abigen"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "Inflector",
  "cfg-if 1.0.0",
@@ -1342,7 +1342,7 @@ dependencies = [
 [[package]]
 name = "ethers-contract-derive"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "ethers-contract-abigen",
  "ethers-core",
@@ -1356,7 +1356,7 @@ dependencies = [
 [[package]]
 name = "ethers-core"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "arrayvec 0.7.2",
  "bytes",
@@ -1384,7 +1384,7 @@ dependencies = [
 [[package]]
 name = "ethers-etherscan"
 version = "0.2.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "ethers-core",
  "ethers-solc",
@@ -1398,7 +1398,7 @@ dependencies = [
 [[package]]
 name = "ethers-middleware"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "async-trait",
  "ethers-contract",
@@ -1421,7 +1421,7 @@ dependencies = [
 [[package]]
 name = "ethers-providers"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "async-trait",
  "auto_impl",
@@ -1454,7 +1454,7 @@ dependencies = [
 [[package]]
 name = "ethers-signers"
 version = "0.6.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "async-trait",
  "coins-bip32",
@@ -1477,7 +1477,7 @@ dependencies = [
 [[package]]
 name = "ethers-solc"
 version = "0.3.0"
-source = "git+https://github.com/gakonst/ethers-rs#beffe32f15aa00c455722040517d589d81f242a8"
+source = "git+https://github.com/gakonst/ethers-rs#f6d123241e3a74ab6384598f050c4eb85f0638fc"
 dependencies = [
  "colored",
  "dunce",
diff --git a/cli/src/term.rs b/cli/src/term.rs
index 70990d26ac0e..6aa0db2016cd 100644
--- a/cli/src/term.rs
+++ b/cli/src/term.rs
@@ -222,7 +222,9 @@ impl Reporter for SpinnerReporter {
     }
 
     fn on_solc_installation_error(&self, version: &Version, error: &str) {
-        self.send_msg(Colour::Red.paint(format!("Failed to install solc {}: {}", version, error)));
+        self.send_msg(
+            Colour::Red.paint(format!("Failed to install solc {}: {}", version, error)).to_string(),
+        );
     }
 
     fn on_unresolved_import(&self, import: &Path, remappings: &[Remapping]) {