diff --git a/rest/httpc/requests.go b/rest/httpc/requests.go
index 3692eaae0..5dd8fb12a 100644
--- a/rest/httpc/requests.go
+++ b/rest/httpc/requests.go
@@ -84,8 +84,11 @@ func buildRequest(ctx context.Context, method, url string, data any) (*http.Requ
 	var reader io.Reader
 	jsonVars, hasJsonBody := val[jsonKey]
 	if hasJsonBody {
-		if method == http.MethodGet {
+		switch method {
+		case http.MethodGet:
 			return nil, ErrGetWithBody
+		case http.MethodHead:
+			return nil, ErrHeadWithBody
 		}
 
 		var buf bytes.Buffer
diff --git a/rest/httpc/requests_test.go b/rest/httpc/requests_test.go
index b30902854..de2fec7ba 100644
--- a/rest/httpc/requests_test.go
+++ b/rest/httpc/requests_test.go
@@ -229,3 +229,106 @@ func TestDo_WithClientHttpTrace(t *testing.T) {
 	assert.Nil(t, err)
 	assert.True(t, enter)
 }
+
+func TestBuildRequestWithBody(t *testing.T) {
+	testBody := struct {
+		Key   string `json:"key"`
+		Value int    `json:"value"`
+	}{
+		Key:   "foo",
+		Value: 10,
+	}
+
+	testcases := []struct {
+		testName  string
+		method    string
+		url       string
+		body      any
+		wantedErr error
+	}{
+		{
+			testName:  "GET Request with Body",
+			method:    http.MethodGet,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: ErrGetWithBody,
+		},
+		{
+			testName:  "GET Request without Body",
+			method:    http.MethodGet,
+			url:       "/ping",
+			body:      nil,
+			wantedErr: nil,
+		},
+		{
+			testName:  "HEAD Request with Body",
+			method:    http.MethodHead,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: ErrHeadWithBody,
+		},
+		{
+			testName:  "HEAD Request without Body",
+			method:    http.MethodHead,
+			url:       "/ping",
+			body:      nil,
+			wantedErr: nil,
+		},
+		{
+			testName:  "POST Request with Body",
+			method:    http.MethodPost,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+		{
+			testName:  "PUT Request with Body",
+			method:    http.MethodPut,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+		{
+			testName:  "PATCH Request with Body",
+			method:    http.MethodPatch,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+		{
+			testName:  "DELETE Request with Body",
+			method:    http.MethodDelete,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+		{
+			testName:  "CONNECT Request with Body",
+			method:    http.MethodConnect,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+		{
+			testName:  "OPTIONS Request with Body",
+			method:    http.MethodOptions,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+		{
+			testName:  "TRACE Request with Body",
+			method:    http.MethodTrace,
+			url:       "/ping",
+			body:      testBody,
+			wantedErr: nil,
+		},
+	}
+
+	for _, tc := range testcases {
+		t.Run(tc.testName, func(t *testing.T) {
+			_, err := buildRequest(context.Background(), tc.method, tc.url, tc.body)
+			assert.Equal(t, tc.wantedErr, err)
+		})
+	}
+}
diff --git a/rest/httpc/vars.go b/rest/httpc/vars.go
index 5bd5637bb..bd9b7ad94 100644
--- a/rest/httpc/vars.go
+++ b/rest/httpc/vars.go
@@ -11,5 +11,9 @@ const (
 	colon     = ':'
 )
 
-// ErrGetWithBody indicates that GET request with body.
-var ErrGetWithBody = errors.New("HTTP GET should not have body")
+var (
+	// ErrGetWithBody indicates that GET request with body.
+	ErrGetWithBody = errors.New("HTTP GET should not have body")
+	// ErrHeadWithBody indicates that HEAD request with body.
+	ErrHeadWithBody = errors.New("HTTP HEAD should not have body")
+)