diff --git a/Cargo.lock b/Cargo.lock
index d71390cfbb6..f08f759e20e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -983,6 +983,12 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "524cbf6897b527295dff137cec09ecf3a05f4fddffd7dfcd1585403449e74198"
 
+[[package]]
+name = "difflib"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6184e33543162437515c2e2b48714794e37845ec9851711914eec9d308f6ebe8"
+
 [[package]]
 name = "digest"
 version = "0.8.1"
@@ -1055,9 +1061,9 @@ dependencies = [
 
 [[package]]
 name = "downcast"
-version = "0.10.0"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bb454f0228b18c7f4c3b0ebbee346ed9c52e7443b0999cd543ff3571205701d"
+checksum = "1435fa1053d8b2fbbe9be7e97eca7f33d37b28409959813daefc1446a14247f1"
 
 [[package]]
 name = "dtoa"
@@ -1280,9 +1286,9 @@ checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
 
 [[package]]
 name = "float-cmp"
-version = "0.8.0"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1267f4ac4f343772758f7b1bdcbe767c218bbab93bb432acbf5162bbf85a6c4"
+checksum = "98de4bbd547a563b716d8dfa9aad1cb19bfab00f4fa09a6a4ed21dbcf44ce9c4"
 dependencies = [
  "num-traits",
 ]
@@ -1584,7 +1590,7 @@ dependencies = [
  "isatty",
  "lazy_static",
  "maplit",
- "mockall 0.8.3",
+ "mockall",
  "num-bigint",
  "num-traits",
  "num_cpus",
@@ -1645,7 +1651,7 @@ dependencies = [
  "http 0.1.21",
  "jsonrpc-core",
  "lazy_static",
- "mockall 0.9.1",
+ "mockall",
  "pretty_assertions",
  "serde",
  "state_machine_future",
@@ -1711,7 +1717,7 @@ dependencies = [
  "graph",
  "graph-graphql",
  "graphql-parser",
- "mockall 0.8.3",
+ "mockall",
  "rand 0.6.5",
 ]
 
@@ -2717,51 +2723,24 @@ dependencies = [
 
 [[package]]
 name = "mockall"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41cabea45a7fc0e37093f4f30a5e2b62602253f91791c057d5f0470c63260c3d"
-dependencies = [
- "cfg-if 0.1.10",
- "downcast",
- "fragile",
- "lazy_static",
- "mockall_derive 0.8.3",
- "predicates",
- "predicates-tree",
-]
-
-[[package]]
-name = "mockall"
-version = "0.9.1"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18d614ad23f9bb59119b8b5670a85c7ba92c5e9adf4385c81ea00c51c8be33d5"
+checksum = "3d4d70639a72f972725db16350db56da68266ca368b2a1fe26724a903ad3d6b8"
 dependencies = [
  "cfg-if 1.0.0",
  "downcast",
  "fragile",
  "lazy_static",
- "mockall_derive 0.9.1",
+ "mockall_derive",
  "predicates",
  "predicates-tree",
 ]
 
 [[package]]
 name = "mockall_derive"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c461918bf7f59eefb1459252756bf2351a995d6bd510d0b2061bd86bcdabfa6"
-dependencies = [
- "cfg-if 0.1.10",
- "proc-macro2 1.0.24",
- "quote 1.0.9",
- "syn 1.0.67",
-]
-
-[[package]]
-name = "mockall_derive"
-version = "0.9.1"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dd4234635bca06fc96c7368d038061e0aae1b00a764dc817e900dc974e3deea"
+checksum = "79ef208208a0dea3f72221e26e904cdc6db2e481d9ade89081ddd494f1dbaa6b"
 dependencies = [
  "cfg-if 1.0.0",
  "proc-macro2 1.0.24",
@@ -3228,12 +3207,13 @@ dependencies = [
 
 [[package]]
 name = "predicates"
-version = "1.0.5"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96bfead12e90dccead362d62bb2c90a5f6fc4584963645bc7f71a735e0b0735a"
+checksum = "95e5a7689e456ab905c22c2b48225bb921aba7c8dfa58440d68ba13f6222a715"
 dependencies = [
- "difference",
+ "difflib",
  "float-cmp",
+ "itertools",
  "normalize-line-endings",
  "predicates-core",
  "regex",
diff --git a/chain/ethereum/Cargo.toml b/chain/ethereum/Cargo.toml
index fa3a7021e0a..9ac11d8a153 100644
--- a/chain/ethereum/Cargo.toml
+++ b/chain/ethereum/Cargo.toml
@@ -10,7 +10,7 @@ http = "0.1.21" # must be compatible with the version rust-web3 uses
 jsonrpc-core = "14.2.0"
 graph = { path = "../../graph" }
 lazy_static = "1.2.0"
-mockall = "0.9.1"
+mockall = "0.11.0"
 state_machine_future = "0.2"
 serde = "1.0"
 dirs-next = "2.0"
diff --git a/graph/Cargo.toml b/graph/Cargo.toml
index dd2ae5003bc..7525d0ba3b9 100644
--- a/graph/Cargo.toml
+++ b/graph/Cargo.toml
@@ -28,7 +28,7 @@ fail = { version = "0.4", features = ["failpoints"] }
 futures = "0.1.21"
 graphql-parser = "0.3.0"
 lazy_static = "1.4.0"
-mockall = "0.8.3"
+mockall = "0.11.0"
 num-bigint = { version = "^0.2.6", features = ["serde"] }
 num_cpus = "1.13.0"
 num-traits = "0.2.14"
diff --git a/mock/Cargo.toml b/mock/Cargo.toml
index 4246e4eaea1..974c5b8adc2 100644
--- a/mock/Cargo.toml
+++ b/mock/Cargo.toml
@@ -8,5 +8,5 @@ futures = "0.1.21"
 graphql-parser = "0.3"
 graph = { path = "../graph" }
 graph-graphql = { path = "../graphql" }
-mockall = "0.8"
+mockall = "0.11"
 rand = "0.6.1"