diff --git a/src/ApiGateway/Dockerfile b/src/ApiGateway/Dockerfile
index 090d394..b309db7 100644
--- a/src/ApiGateway/Dockerfile
+++ b/src/ApiGateway/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:6.0 AS builder
+FROM mcr.microsoft.com/dotnet/sdk:7.0 AS builder
 WORKDIR /src
 
 # Setup working directory for the project
@@ -26,7 +26,7 @@ WORKDIR /src/ApiGateway/src
 # and no build, as we did it already
 RUN dotnet publish -c Release --no-build -o out
 
-FROM mcr.microsoft.com/dotnet/aspnet:6.0
+FROM mcr.microsoft.com/dotnet/aspnet:7.0
 
 # Setup working directory for the project
 WORKDIR /app
diff --git a/src/Services/Booking/Dockerfile b/src/Services/Booking/Dockerfile
index 85f22ea..952b9b6 100644
--- a/src/Services/Booking/Dockerfile
+++ b/src/Services/Booking/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:6.0 AS builder
+FROM mcr.microsoft.com/dotnet/sdk:7.0 AS builder
 WORKDIR /app
 
 # Setup working directory for the project
@@ -28,7 +28,7 @@ WORKDIR /app/Services/Booking/src/Booking.Api
 # and no build, as we did it already
 RUN dotnet publish -c Release --no-build -o out
 
-FROM mcr.microsoft.com/dotnet/aspnet:6.0
+FROM mcr.microsoft.com/dotnet/aspnet:7.0
 
 # Setup working directory for the project
 WORKDIR /app
diff --git a/src/Services/Flight/Dockerfile b/src/Services/Flight/Dockerfile
index d354f07..c70b002 100644
--- a/src/Services/Flight/Dockerfile
+++ b/src/Services/Flight/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:6.0 AS builder
+FROM mcr.microsoft.com/dotnet/sdk:7.0 AS builder
 WORKDIR /app
 
 # Setup working directory for the project
@@ -28,7 +28,7 @@ WORKDIR /app/Services/Flight/src/Flight.Api
 # and no build, as we did it already
 RUN dotnet publish -c Release --no-build -o out
 
-FROM mcr.microsoft.com/dotnet/aspnet:6.0
+FROM mcr.microsoft.com/dotnet/aspnet:7.0
 
 # Setup working directory for the project
 WORKDIR /app
diff --git a/src/Services/Identity/Dockerfile b/src/Services/Identity/Dockerfile
index 4a88c14..49486be 100644
--- a/src/Services/Identity/Dockerfile
+++ b/src/Services/Identity/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:6.0 AS builder
+FROM mcr.microsoft.com/dotnet/sdk:7.0 AS builder
 WORKDIR /app
 
 # Setup working directory for the project
@@ -28,7 +28,7 @@ WORKDIR /app/Services/Identity/src/Identity.Api
 # and no build, as we did it already
 RUN dotnet publish -c Release --no-build -o out
 
-FROM mcr.microsoft.com/dotnet/aspnet:6.0
+FROM mcr.microsoft.com/dotnet/aspnet:7.0
 
 # Setup working directory for the project
 WORKDIR /app
diff --git a/src/Services/Passenger/Dockerfile b/src/Services/Passenger/Dockerfile
index 2964b2b..8631203 100644
--- a/src/Services/Passenger/Dockerfile
+++ b/src/Services/Passenger/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:6.0 AS builder
+FROM mcr.microsoft.com/dotnet/sdk:7.0 AS builder
 WORKDIR /app
 
 # Setup working directory for the project
@@ -28,7 +28,7 @@ WORKDIR /app/Services/Passenger/src/Passenger.Api
 # and no build, as we did it already
 RUN dotnet publish -c Release --no-build -o out
 
-FROM mcr.microsoft.com/dotnet/aspnet:6.0
+FROM mcr.microsoft.com/dotnet/aspnet:7.0
 
 # Setup working directory for the project
 WORKDIR /app