diff --git a/docs/architecture/adr-069-gov-improvements.md b/docs/architecture/adr-069-gov-improvements.md
index 1ef6971c71..0e3b62ada2 100644
--- a/docs/architecture/adr-069-gov-improvements.md
+++ b/docs/architecture/adr-069-gov-improvements.md
@@ -66,8 +66,8 @@ Voter can only vote NO on the proposal. If the NO threshold is reached, the opti
 Two governance parameters will be in added [`v1.Params`][5] to support optimistic proposals:
 
 ```protobuf
-// optimistic_authorized_addreses is an optional governance parameter that limits the authorized accounts that can submit optimistic proposals
-repeated string optimistic_authorized_addreses = 17 [(cosmos_proto.scalar) = "cosmos.AddressString"];
+// optimistic_authorized_addresses is an optional governance parameter that limits the authorized accounts that can submit optimistic proposals
+repeated string optimistic_authorized_addresses = 17 [(cosmos_proto.scalar) = "cosmos.AddressString"];
 
 // Optimistic rejected threshold defines at which percentage of NO votes, the optimistic proposal should fail and be converted to a standard proposal.
 string optimistic_rejected_threshold = 18 [(cosmos_proto.scalar) = "cosmos.Dec"];
diff --git a/systemtests/getting_started.md b/systemtests/getting_started.md
index 7adc98f1b3..e9b5ad0153 100644
--- a/systemtests/getting_started.md
+++ b/systemtests/getting_started.md
@@ -92,7 +92,7 @@ At the end is a tail from the server log printed. This can sometimes be handy wh
 When we have a json response, the [gjson](https://github.com/tidwall/gjson) lib can shine. It comes with jquery like
 syntax that makes it easy to navigation within the document.
 
-For example `gjson.Get(raw, "supply").Array()` gives us all the childs to `supply` as an array.
+For example `gjson.Get(raw, "supply").Array()` gives us all the children to `supply` as an array.
 Or `gjson.Get("supply.#(denom==stake).amount").Int()` for the amount of the stake token as int64 type.
 
 In order to test our assumptions in the system test, we modify the code to use `gjson` to fetch the data:
diff --git a/x/auth/vesting/README.md b/x/auth/vesting/README.md
index 5fd33462a9..f72e8b6aff 100644
--- a/x/auth/vesting/README.md
+++ b/x/auth/vesting/README.md
@@ -46,7 +46,7 @@ For all vesting accounts, the owner of the vesting account is able to delegate a
 
 ## Note
 
-Vesting accounts can be initialized with some vesting and non-vesting coins. The non-vesting coins would be immediately transferable. DelayedVesting ContinuousVesting, PeriodicVesting and PermenantVesting accounts can be created with normal messages after genesis. Other types of vesting accounts must be created at genesis, or as part of a manual network upgrade. The current specification only allows for _unconditional_ vesting (ie. there is no possibility of reaching `ET` and
+Vesting accounts can be initialized with some vesting and non-vesting coins. The non-vesting coins would be immediately transferable. DelayedVesting ContinuousVesting, PeriodicVesting and PermanentVesting accounts can be created with normal messages after genesis. Other types of vesting accounts must be created at genesis, or as part of a manual network upgrade. The current specification only allows for _unconditional_ vesting (ie. there is no possibility of reaching `ET` and
 having coins fail to vest).
 
 ## Vesting Account Types