diff --git a/applications/tokenboard/tokenboard_integration_test.go b/applications/tokenboard/tokenboard_integration_test.go
index 333ac25..0374dda 100644
--- a/applications/tokenboard/tokenboard_integration_test.go
+++ b/applications/tokenboard/tokenboard_integration_test.go
@@ -10,7 +10,6 @@ import (
 	"git.openprivacy.ca/openprivacy/connectivity"
 	torProvider "git.openprivacy.ca/openprivacy/connectivity/tor"
 	"git.openprivacy.ca/openprivacy/log"
-	"io/ioutil"
 	"os"
 	"runtime"
 	"sync"
@@ -78,7 +77,7 @@ func TestTokenBoardApp(t *testing.T) {
 	builder.WithSocksPort(9059).WithControlPort(9060).WithHashedPassword("tapir-integration-test").Build("./tor/torrc")
 	torDataDir := ""
 	var err error
-	if torDataDir, err = ioutil.TempDir("./tor/", "data-dir-"); err != nil {
+	if torDataDir, err = os.MkdirTemp("./tor/", "data-dir-"); err != nil {
 		t.Fatalf("could not create data dir")
 	}
 
diff --git a/primitives/auditable/auditablestore.go b/primitives/auditable/auditablestore.go
index df26759..8475f9f 100644
--- a/primitives/auditable/auditablestore.go
+++ b/primitives/auditable/auditablestore.go
@@ -25,7 +25,6 @@ type State struct {
 	Messages    []Message
 }
 
-//
 const (
 	auditableDataStoreProtocol = "auditable-data-store"
 	newMessage                 = "new-message"
diff --git a/primitives/core/transcript.go b/primitives/core/transcript.go
index bccd6f1..ef47c0c 100644
--- a/primitives/core/transcript.go
+++ b/primitives/core/transcript.go
@@ -12,8 +12,8 @@ import (
 // Transcript provides a consistent transcript primitive for our protocols
 //
 // We have the following goals:
-//  - Allow sequential proofs over a common transcript (ensuring a single proof cannot be extracted standalone)
-//  - be able to produce a human-readable transcript for auditing.
+//   - Allow sequential proofs over a common transcript (ensuring a single proof cannot be extracted standalone)
+//   - be able to produce a human-readable transcript for auditing.
 //
 // The design of this API was inspired by Merlin: https://docs.rs/crate/merlin/
 type Transcript struct {
diff --git a/primitives/privacypass/dlogeq.go b/primitives/privacypass/dlogeq.go
index 2694771..cf3dafb 100644
--- a/primitives/privacypass/dlogeq.go
+++ b/primitives/privacypass/dlogeq.go
@@ -7,7 +7,7 @@ import (
 )
 
 // DLEQProof encapsulates a Chaum-Pedersen DLEQ Proof
-//gut In Ernest F. Brickell, editor,CRYPTO’92,volume 740 ofLNCS, pages 89–105. Springer, Heidelberg,August 1993
+// gut In Ernest F. Brickell, editor,CRYPTO’92,volume 740 ofLNCS, pages 89–105. Springer, Heidelberg,August 1993
 type DLEQProof struct {
 	C *ristretto.Scalar
 	S *ristretto.Scalar
@@ -16,10 +16,11 @@ type DLEQProof struct {
 // DiscreteLogEquivalenceProof constructs a valid DLEQProof for the given parameters and transcript
 // Given  Y = kX & Q = kP
 // Peggy: t := choose randomly from Zq
-//        A := tX
-//        B := tP
-//        c := H(transcript(X,Y,P,Q,A,B))
-//        s := (t + ck) mod q
+//
+//	A := tX
+//	B := tP
+//	c := H(transcript(X,Y,P,Q,A,B))
+//	s := (t + ck) mod q
 //
 // Sends c,s to Vicky
 func DiscreteLogEquivalenceProof(k *ristretto.Scalar, X *ristretto.Element, Y *ristretto.Element, P *ristretto.Element, Q *ristretto.Element, transcript *core.Transcript) DLEQProof {
@@ -47,12 +48,14 @@ func DiscreteLogEquivalenceProof(k *ristretto.Scalar, X *ristretto.Element, Y *r
 // VerifyDiscreteLogEquivalenceProof verifies the DLEQ for the given parameters and transcript
 // Given  Y = kX & Q = kP  and Proof = (c,s)
 // Vicky: X' := sX
-//        Y' := cY
-//        P' := sP
-//        Q' := cQ
-//        A' = X'+Y' == sX + cY ?= sG + ckG == (s+ck)X == tX == A
-//        B' = P'+Q' == sP + cQ ?= sP + ckP == (s+ck)P == tP == B
-//        c' := H(transcript(X,Y,P,Q,A',B'))
+//
+//	Y' := cY
+//	P' := sP
+//	Q' := cQ
+//	A' = X'+Y' == sX + cY ?= sG + ckG == (s+ck)X == tX == A
+//	B' = P'+Q' == sP + cQ ?= sP + ckP == (s+ck)P == tP == B
+//	c' := H(transcript(X,Y,P,Q,A',B'))
+//
 // Tests c ?= c
 func VerifyDiscreteLogEquivalenceProof(dleq DLEQProof, X *ristretto.Element, Y *ristretto.Element, P *ristretto.Element, Q *ristretto.Element, transcript *core.Transcript) bool {
 
diff --git a/testing/tapir_integration_test.go b/testing/tapir_integration_test.go
index 582cb25..4615a41 100644
--- a/testing/tapir_integration_test.go
+++ b/testing/tapir_integration_test.go
@@ -9,7 +9,6 @@ import (
 	torProvider "git.openprivacy.ca/openprivacy/connectivity/tor"
 	"git.openprivacy.ca/openprivacy/log"
 	"golang.org/x/crypto/ed25519"
-	"io/ioutil"
 	"os"
 	"runtime"
 	"runtime/pprof"
@@ -69,7 +68,7 @@ func TestTapir(t *testing.T) {
 
 	torDataDir := ""
 	var err error
-	if torDataDir, err = ioutil.TempDir("./tor/", "data-dir-"); err != nil {
+	if torDataDir, err = os.MkdirTemp("./tor/", "data-dir-"); err != nil {
 		t.Fatalf("could not create data dir")
 	}
 
diff --git a/testing/tapir_malicious_remote_integration_test.go b/testing/tapir_malicious_remote_integration_test.go
index bf8488b..04fb6ef 100644
--- a/testing/tapir_malicious_remote_integration_test.go
+++ b/testing/tapir_malicious_remote_integration_test.go
@@ -8,7 +8,6 @@ import (
 	torProvider "git.openprivacy.ca/openprivacy/connectivity/tor"
 	"git.openprivacy.ca/openprivacy/log"
 	"golang.org/x/crypto/ed25519"
-	"io/ioutil"
 	"os"
 	"runtime"
 	"sync"
@@ -30,7 +29,7 @@ func TestTapirMaliciousRemote(t *testing.T) {
 
 	torDataDir := ""
 	var err error
-	if torDataDir, err = ioutil.TempDir("./tor/", "data-dir-"); err != nil {
+	if torDataDir, err = os.MkdirTemp("./tor/", "data-dir-"); err != nil {
 		t.Fatalf("could not create data dir")
 	}