diff --git a/src/Dictionary/DictionaryContext.php b/src/Dictionary/DictionaryContext.php
index 1ac45e6..f7ddc6a 100644
--- a/src/Dictionary/DictionaryContext.php
+++ b/src/Dictionary/DictionaryContext.php
@@ -2,6 +2,7 @@
 namespace Satori\Dictionary;
 
 use Syokuhou\IConfig;
+use Satori\SHttp;
 
 class DictionaryContext {
     private IConfig $config;
@@ -15,13 +16,13 @@ class DictionaryContext {
     }
 
     public function defineWord(string $word): array {
-        $data = json_decode(file_get_contents(sprintf(
+        $data = SHttp::getJson(sprintf(
             'https://api.wordnik.com/v4/word.json/%s/definitions?limit=5&includeRelated=false&sourceDictionaries=ahd-5%%2Cwordnet&useCanonical=true&includeTags=false&api_key=%s',
             rawurlencode($word),
             $this->config->getString('token')
-        )), true);
+        ));
 
-        if(empty($data))
+        if(empty($data) || !empty($data['statusCode']))
             return [];
 
         $results = [];
diff --git a/src/ExRate/ExRateContext.php b/src/ExRate/ExRateContext.php
index 3b64ee5..de9db83 100644
--- a/src/ExRate/ExRateContext.php
+++ b/src/ExRate/ExRateContext.php
@@ -3,6 +3,7 @@ namespace Satori\ExRate;
 
 use Index\Data\IDbConnection;
 use Syokuhou\IConfig;
+use Satori\SHttp;
 
 class ExRateContext {
     private const BASE_CURRENCY = 'EUR';
@@ -41,11 +42,11 @@ class ExRateContext {
 
     public function refreshRates(): void {
         // HTTPS is a paid feature?????????
-        $data = json_decode(file_get_contents(sprintf(
+        $data = SHttp::getJsonCached(sprintf(
             'http://api.exchangerate.host/live?source=%s&access_key=%s',
             self::BASE_CURRENCY,
             $this->config->getString('token')
-        )), true);
+        ));
 
         if(empty($data) || !$data['success'])
             return;