diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 35bf528..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-sudo: false
-language: go
-env:
-    - GIMME_ARCH=amd64
-    - GIMME_ARCH=386
-go:
-  - 1.4
-  - 1.6
-  - 1.7
-os:
-  - linux
-  - osx
-script: make vendor test
\ No newline at end of file
diff --git a/glide.lock b/glide.lock
deleted file mode 100644
index b1819e5..0000000
--- a/glide.lock
+++ /dev/null
@@ -1,55 +0,0 @@
-hash: 4ebbd5afba4a96a96d61429f912861f3c5e29158a4c58456bd77ed1c13fdb5b2
-updated: 2016-06-14T12:03:19.851358667-04:00
-imports:
-- name: github.com/coreos/go-systemd
-  version: 6dc8b843c670f2027cc26b164935635840a40526
-  subpackages:
-  - journal
-- name: github.com/bluele/slack
-  version: b4b4d354a079fbf4bd948faad01b32cecb2ffe03
-- name: github.com/mattn/go-xmpp
-  version: f4550b5399387339df5ce4c3f88c1ef85333bdd5
-- name: github.com/montanaflynn/stats
-  version: db72e6cae808b936b0c01fd330ff1fcd2c86c95e
-- name: github.com/fuyufjh/splunk-hec-go
-  version: 10df423a9f3633e5395eaf8132da3a257251b189
-- name: github.com/andygrunwald/go-jira
-  version: c8c6680f245f3721d613b773ea4ab9ee7741b828
-- name: github.com/google/go-github
-  version: 7a51fb928f52a196d5f31daefb8a489453ef54ff
-
-# gopsutil and its dependencies
-- name: github.com/shirou/gopsutil
-  version: v3.21.3
-- name: github.com/tklauser/go-sysconf
-  version: v0.3.4
-- name: github.com/tklauser/numcpus
-  version: v0.2.1
-- name: github.com/shirou/w32
-  version: bb4de0191aa41b5507caa14b0650cdbddcd9280b
-- name: github.com/StackExchange/wmi
-  version: cbe66965904dbe8a6cd589e2298e5d8b986bd7dd
-- name: github.com/go-ole/go-ole
-  version: 97b6244175ae18ea6eef668034fd6565847501c9
-
-- name: github.com/stretchr/testify
-  version: 890a5c3458b43e6104ff5da8dfa139d013d77544
-- name: github.com/pkg/errors
-  version: 248dadf4e9068a0b3e79f02ed0a610d935de5302
-- name: github.com/google/uuid
-  version: c2e93f3ae59f2904160ceaab466009f965df46d6
-- name: golang.org/x/oauth2
-  version: f047394b6d14284165300fd82dad67edb3a4d7f6
-- name: golang.org/x/sys
-  version: 93ed5bcd2bfe7230f8abd84e0663ab1cb9148722
-
-- name: github.com/trivago/tgo
-  version: 27c472027c1e3b665eb2f6368d000ce9b879f34a
-- name: github.com/fatih/structs
-  version: 74a29b9fac7397d933f47e33eba94d2d83a464a2
-- name: github.com/google/go-querystring
-  version: 53e6ce116135b80d037921a7fdd5138cf32d7a8a
-- name: github.com/dghubble/oauth1
-  version: 96a35f616385a5c02ffd39a19922f1742e117acb
-
-devImports: []
diff --git a/glide.yaml b/glide.yaml
deleted file mode 100644
index ccff719..0000000
--- a/glide.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-package: .
-import:
-  - package: github.com/coreos/go-systemd
-    version: ^9.0.0
-    subpackages:
-      - journal
-  - package: github.com/bluele/slack
-  - package: github.com/mattn/go-xmpp
-  - package: github.com/montanaflynn/stats
-  - package: github.com/shirou/gopsutil
-  - package: github.com/shirou/w32
-  - package: github.com/StackExchange/wmi
-  - package: github.com/go-ole/go-ole
-  - package: github.com/fuyufjh/splunk-hec-go
-  - package: github.com/google/uuid
-  - package: github.com/andygrunwald/go-jira
-  - package: github.com/trivago/tgo
-  - package: github.com/fatih/structs
-  - package: github.com/google/go-querystring
-  - package: github.com/google/go-github
-  - package: golang.org/x/oauth2
-  - package: golang.org/x/sys
diff --git a/go.mod b/go.mod
index a0f99f3..7b40e11 100644
--- a/go.mod
+++ b/go.mod
@@ -12,26 +12,15 @@ require (
 	github.com/mattn/go-xmpp v0.0.0-20161121012536-f4550b539938
 	github.com/montanaflynn/stats v0.0.0-20180911141734-db72e6cae808
 	github.com/pkg/errors v0.9.1
-	github.com/shirou/gopsutil v3.21.9+incompatible
 	github.com/stretchr/testify v1.7.0
 	github.com/trivago/tgo v1.0.7
 	golang.org/x/oauth2 v0.0.0-20211005180243-6b3c2da341f1
 )
 
 require (
-	github.com/StackExchange/wmi v1.2.1 // indirect
-	github.com/davecgh/go-spew v1.1.0 // indirect
 	github.com/fatih/structs v1.1.0 // indirect
-	github.com/go-ole/go-ole v1.2.5 // indirect
-	github.com/golang/protobuf v1.4.2 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/uuid v1.3.0 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/tklauser/go-sysconf v0.3.9 // indirect
-	github.com/tklauser/numcpus v0.3.0 // indirect
-	golang.org/x/net v0.0.0-20200822124328-c89045814202 // indirect
-	golang.org/x/sys v0.0.0-20210816074244-15123e1e1f71 // indirect
+	github.com/shirou/gopsutil/v3 v3.21.10
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/protobuf v1.25.0 // indirect
-	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
 )
diff --git a/go.sum b/go.sum
index a7def30..7c8414f 100644
--- a/go.sum
+++ b/go.sum
@@ -62,8 +62,9 @@ github.com/fuyufjh/splunk-hec-go v0.3.4-0.20190414090710-10df423a9f36/go.mod h1:
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
-github.com/go-ole/go-ole v1.2.5 h1:t4MGB5xEDZvXI+0rMjjsfBsD7yAgp/s9ZDkL1JndXwY=
 github.com/go-ole/go-ole v1.2.5/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
+github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
+github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -98,8 +99,9 @@ github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.4.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM=
 github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ=
+github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-github v8.0.1-0.20170604030111-7a51fb928f52+incompatible h1:XfCpf6Ak5XPaZpv2rlCqfBuKoFQH5SvXvpQIiV1H7H4=
 github.com/google/go-github v8.0.1-0.20170604030111-7a51fb928f52+incompatible/go.mod h1:zLgOLi98H3fifZn+44m+umXrS52loVEgC2AApnigrVQ=
 github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=
@@ -129,6 +131,8 @@ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORN
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 h1:6E+4a0GO5zZEnZ81pIr0yLvtUWk2if982qA3F3QD6H4=
+github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0/go.mod h1:zJYVVT2jmtg6P3p1VtQj7WsuWi/y4VnjVBn7F8KPB3I=
 github.com/mattn/go-xmpp v0.0.0-20161121012536-f4550b539938 h1:mly5gFat+EGyszRBkOAG9GG7PEQhdsPlLlzxLpB6XfY=
 github.com/mattn/go-xmpp v0.0.0-20161121012536-f4550b539938/go.mod h1:Cs5mF0OsrRRmhkyOod//ldNPOwJsrBvJ+1WRspv0xoc=
 github.com/montanaflynn/stats v0.0.0-20180911141734-db72e6cae808 h1:pmpDGKLw4n82EtrNiLqB+xSz/JQwFOaZuMALYUHwX5s=
@@ -139,8 +143,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
-github.com/shirou/gopsutil v3.21.9+incompatible h1:LTLpUnfX81MkHeCtSrwNKZwuW5Id6kCa7/P43NdcNn4=
-github.com/shirou/gopsutil v3.21.9+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
+github.com/shirou/gopsutil/v3 v3.21.10 h1:flTg1DrnV/UVrBqjLgVgDJzx6lf+91rC64/dBHmO2IA=
+github.com/shirou/gopsutil/v3 v3.21.10/go.mod h1:t75NhzCZ/dYyPQjyQmrAYP6c8+LCdFANeBMdLPCNnew=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
@@ -263,8 +267,9 @@ golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200523222454-059865788121/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200803210538-64077c9b5642/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210816074244-15123e1e1f71 h1:ikCpsnYR+Ew0vu99XlDp55lGgDJdIMx3f4a18jfse/s=
 golang.org/x/sys v0.0.0-20210816074244-15123e1e1f71/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211013075003-97ac67df715c h1:taxlMj0D/1sOAuv/CbSD+MMDof2vbyPTqz5FNYKpXt8=
+golang.org/x/sys v0.0.0-20211013075003-97ac67df715c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
diff --git a/message/platform_darwin.go b/message/platform_darwin.go
index b0a92c4..f3465a9 100644
--- a/message/platform_darwin.go
+++ b/message/platform_darwin.go
@@ -1,5 +1,5 @@
 package message
 
-import "github.com/shirou/gopsutil/cpu"
+import "github.com/shirou/gopsutil/v3/cpu"
 
 var cpuTicks = cpu.ClocksPerSec
diff --git a/message/platform_linux.go b/message/platform_linux.go
index b0a92c4..f3465a9 100644
--- a/message/platform_linux.go
+++ b/message/platform_linux.go
@@ -1,5 +1,5 @@
 package message
 
-import "github.com/shirou/gopsutil/cpu"
+import "github.com/shirou/gopsutil/v3/cpu"
 
 var cpuTicks = cpu.ClocksPerSec
diff --git a/message/platform_openbsd.go b/message/platform_openbsd.go
index b0a92c4..f3465a9 100644
--- a/message/platform_openbsd.go
+++ b/message/platform_openbsd.go
@@ -1,5 +1,5 @@
 package message
 
-import "github.com/shirou/gopsutil/cpu"
+import "github.com/shirou/gopsutil/v3/cpu"
 
 var cpuTicks = cpu.ClocksPerSec
diff --git a/message/process_info.go b/message/process_info.go
index 478640d..96ba3ca 100644
--- a/message/process_info.go
+++ b/message/process_info.go
@@ -6,8 +6,8 @@ import (
 	"sync"
 
 	"github.com/mongodb/grip/level"
-	"github.com/shirou/gopsutil/net"
-	"github.com/shirou/gopsutil/process"
+	"github.com/shirou/gopsutil/v3/net"
+	"github.com/shirou/gopsutil/v3/process"
 )
 
 // ProcessInfo holds the data for per-process statistics (e.g. cpu,
@@ -221,7 +221,11 @@ func (p *ProcessInfo) populate(proc *process.Process) {
 	p.Threads = int(threads)
 	p.saveError("num_threads", err)
 
-	p.NetStat, err = proc.NetIOCounters(false)
+	// TODO: should this be removed entirely? process.NetIOCounters is not
+	// useful on Linux and is equivalent to the system-wide net.IOCounters,
+	// which is not per-process.
+	// Issue: https://github.com/shirou/gopsutil/issues/429
+	p.NetStat, err = net.IOCounters(false)
 	p.saveError("netstat", err)
 
 	p.Command, err = proc.Cmdline()
diff --git a/message/process_info_test.go b/message/process_info_test.go
index ba4d5f1..401fd66 100644
--- a/message/process_info_test.go
+++ b/message/process_info_test.go
@@ -5,7 +5,7 @@ import (
 	"os/exec"
 	"testing"
 
-	"github.com/shirou/gopsutil/process"
+	"github.com/shirou/gopsutil/v3/process"
 	"github.com/stretchr/testify/assert"
 )
 
diff --git a/message/system_info.go b/message/system_info.go
index 7f33c0a..7473512 100644
--- a/message/system_info.go
+++ b/message/system_info.go
@@ -6,10 +6,10 @@ import (
 	"runtime"
 
 	"github.com/mongodb/grip/level"
-	"github.com/shirou/gopsutil/cpu"
-	"github.com/shirou/gopsutil/disk"
-	"github.com/shirou/gopsutil/mem"
-	"github.com/shirou/gopsutil/net"
+	"github.com/shirou/gopsutil/v3/cpu"
+	"github.com/shirou/gopsutil/v3/disk"
+	"github.com/shirou/gopsutil/v3/mem"
+	"github.com/shirou/gopsutil/v3/net"
 )
 
 // SystemInfo is a type that implements message.Composer but also