5 files changed, 5 insertions, 0 deletions
diff --git a/searx/engines/duden.py b/searx/engines/duden.py
index 57c76e970..bc4211c67 100644
--- a/searx/engines/duden.py
+++ b/searx/engines/duden.py
@@ -16,6 +16,7 @@ about = {
     "use_official_api": False,
     "require_api_key": False,
     "results": 'HTML',
+    "language": 'de',
 }
 
 categories = ['general']
diff --git a/searx/engines/ina.py b/searx/engines/ina.py
index efcc03e39..81172ef8c 100644
--- a/searx/engines/ina.py
+++ b/searx/engines/ina.py
@@ -18,6 +18,7 @@ about = {
     "use_official_api": False,
     "require_api_key": False,
     "results": 'HTML',
+    "language": 'fr',
 }
 
 # engine dependent config
diff --git a/searx/engines/mediathekviewweb.py b/searx/engines/mediathekviewweb.py
index bd7c16a5d..d4cb853d4 100644
--- a/searx/engines/mediathekviewweb.py
+++ b/searx/engines/mediathekviewweb.py
@@ -14,6 +14,7 @@ about = {
     "use_official_api": True,
     "require_api_key": False,
     "results": 'JSON',
+    "language": "de",
 }
 
 categories = ['videos']
diff --git a/searx/engines/seznam.py b/searx/engines/seznam.py
index 9cd50dfc0..85cb25b7f 100644
--- a/searx/engines/seznam.py
+++ b/searx/engines/seznam.py
@@ -22,6 +22,7 @@ about = {
     "use_official_api": False,
     "require_api_key": False,
     "results": "HTML",
+    "language": "cz",
 }
 
 base_url = 'https://search.seznam.cz/'
diff --git a/searx/engines/sjp.py b/searx/engines/sjp.py
index e26a42a53..884fddd2d 100644
--- a/searx/engines/sjp.py
+++ b/searx/engines/sjp.py
@@ -18,6 +18,7 @@ about = {
     "use_official_api": False,
     "require_api_key": False,
     "results": 'HTML',
+    "language": 'pl',
 }
 
 categories = ['general']