diff --git a/12 Tower1/10 ReadAllActive.py b/12 Tower1/10 ReadAllActive.py
index 445ff5e..5b4b161 100644
--- a/12 Tower1/10 ReadAllActive.py	
+++ b/12 Tower1/10 ReadAllActive.py	
@@ -26,7 +26,7 @@ CLINIC_SLUG = "mudr-buzalkova"
 BATCH_SIZE = 100
 
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",
diff --git a/12 Tower1/12 ReadAllinBatches.py b/12 Tower1/12 ReadAllinBatches.py
index eeae698..fc7fee7 100644
--- a/12 Tower1/12 ReadAllinBatches.py	
+++ b/12 Tower1/12 ReadAllinBatches.py	
@@ -42,7 +42,7 @@ BATCH_SIZE = 500
 STATES = ["ACTIVE", "DONE"]  # explicitně – jinak API vrací jen ACTIVE
 
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",
diff --git a/12 Tower1/20 ReadPoznamky.py b/12 Tower1/20 ReadPoznamky.py
index 2e0b4e1..f74fdbf 100644
--- a/12 Tower1/20 ReadPoznamky.py	
+++ b/12 Tower1/20 ReadPoznamky.py	
@@ -46,7 +46,7 @@ CLINIC_SLUG = "mudr-buzalkova"
 GRAPHQL_URL = "https://api.medevio.cz/graphql"
 
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",
diff --git a/12 Tower1/30 ReadConversation.py b/12 Tower1/30 ReadConversation.py
index 61af816..015dc41 100644
--- a/12 Tower1/30 ReadConversation.py	
+++ b/12 Tower1/30 ReadConversation.py	
@@ -22,7 +22,7 @@ except AttributeError:
 TOKEN_PATH = Path(__file__).resolve().parent.parent / "token.txt"
 
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",
diff --git a/12 Tower1/40 DownloadPrilohy.py b/12 Tower1/40 DownloadPrilohy.py
index f24ac8b..cd3d539 100644
--- a/12 Tower1/40 DownloadPrilohy.py	
+++ b/12 Tower1/40 DownloadPrilohy.py	
@@ -44,7 +44,7 @@ TOKEN_PATH = Path(__file__).resolve().parent.parent / "token.txt"
 CLINIC_SLUG = "mudr-buzalkova"
 
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",
diff --git a/12 Tower1/50 SaveToFileSystem incremental.py b/12 Tower1/50 SaveToFileSystem incremental.py
index 831ceb9..fb0e3fd 100644
--- a/12 Tower1/50 SaveToFileSystem incremental.py	
+++ b/12 Tower1/50 SaveToFileSystem incremental.py	
@@ -41,7 +41,7 @@ def safe_print(text: str = ""):
 # ⚙️ CONFIGURATION
 # ==============================
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",
diff --git a/12 Tower1/50 SaveToFileSystem single step.py b/12 Tower1/50 SaveToFileSystem single step.py
index 65bfd4f..be2a042 100644
--- a/12 Tower1/50 SaveToFileSystem single step.py	
+++ b/12 Tower1/50 SaveToFileSystem single step.py	
@@ -12,7 +12,7 @@ from datetime import datetime
 # ⚙️ CONFIGURATION
 # ==============================
 DB_CONFIG = {
-    "host": "192.168.1.50",
+    "host": "192.168.1.76",
     "port": 3306,
     "user": "root",
     "password": "Vlado9674+",