diff --git a/linux/ecosystem/epicmorg/debian/11-bullseye/develop/Dockerfile b/linux/ecosystem/epicmorg/debian/11-bullseye/develop/Dockerfile
index 84d22475d..0c9eab1ca 100644
--- a/linux/ecosystem/epicmorg/debian/11-bullseye/develop/Dockerfile
+++ b/linux/ecosystem/epicmorg/debian/11-bullseye/develop/Dockerfile
@@ -552,8 +552,9 @@ RUN tar -xf ${FLUTTER_TEMP} --directory ${FLUTTER_DIR} --strip-components=1 && \
 ENV PATH="${FLUTTER_BIN_DIR}:${PATH}"
 
 RUN git config --global --add safe.directory ${FLUTTER_DIR} && \
-    flutter precache && \
     flutter config --no-analytics && \
+    flutter config --no-cli-animations && \
+    flutter precache && \
     dart --disable-analytics
 
 RUN echo "=============================================" && \
diff --git a/linux/ecosystem/epicmorg/debian/12-bookworm/develop/Dockerfile b/linux/ecosystem/epicmorg/debian/12-bookworm/develop/Dockerfile
index 62f0bf8ba..16a60f90b 100644
--- a/linux/ecosystem/epicmorg/debian/12-bookworm/develop/Dockerfile
+++ b/linux/ecosystem/epicmorg/debian/12-bookworm/develop/Dockerfile
@@ -79,8 +79,9 @@ ARG NINJA_DOWNLOAD_URL=https://github.com/ninja-build/ninja/releases/download/v$
 ARG NINJA_TEMP=/tmp/ninja-linux.zip
 
 # GO source tarball
-ENV GO_VERSION=1.24.2
-ENV GO_DIR=${EMG_LOCAL_BASE_DIR}/go/${GO_VERSION}
+ENV GO_MIN_VERSION=1.24
+ENV GO_VERSION=${GO_MIN_VERSION}.3
+ENV GO_DIR=${EMG_LOCAL_BASE_DIR}/go/${GO_MIN_VERSION}
 ARG GO_BIN_DIR=${GO_DIR}/bin
 ARG GO_PATH_DIR=${GO_DIR}/gopath
 ARG GO_PATH_BIN_DIR=${GO_PATH_DIR}/bin
@@ -552,8 +553,9 @@ RUN tar -xf ${FLUTTER_TEMP} --directory ${FLUTTER_DIR} --strip-components=1 && \
 ENV PATH="${FLUTTER_BIN_DIR}:${PATH}"
 
 RUN git config --global --add safe.directory ${FLUTTER_DIR} && \
-    flutter precache && \
     flutter config --no-analytics && \
+    flutter config --no-cli-animations && \
+    flutter precache && \
     dart --disable-analytics
 
 RUN echo "=============================================" && \
diff --git a/linux/ecosystem/epicmorg/debian/12-bookworm/slim/etc/locale.gen b/linux/ecosystem/epicmorg/debian/12-bookworm/slim/etc/locale.gen
index 02f100afa..c772e65f7 100644
--- a/linux/ecosystem/epicmorg/debian/12-bookworm/slim/etc/locale.gen
+++ b/linux/ecosystem/epicmorg/debian/12-bookworm/slim/etc/locale.gen
@@ -10,3 +10,4 @@ ru_RU ISO-8859-5
 ru_RU.CP1251 CP1251
 ru_UA.UTF-8 UTF-8
 ru_UA KOI8-U
+C.UTF-8 UTF-8
diff --git a/linux/ecosystem/epicmorg/debian/13-trixie/develop/Dockerfile b/linux/ecosystem/epicmorg/debian/13-trixie/develop/Dockerfile
index 4e8bc92fc..20ad3774f 100644
--- a/linux/ecosystem/epicmorg/debian/13-trixie/develop/Dockerfile
+++ b/linux/ecosystem/epicmorg/debian/13-trixie/develop/Dockerfile
@@ -573,8 +573,9 @@ RUN tar -xf ${FLUTTER_TEMP} --directory ${FLUTTER_DIR} --strip-components=1 && \
 ENV PATH="${FLUTTER_BIN_DIR}:${PATH}"
 
 RUN git config --global --add safe.directory ${FLUTTER_DIR} && \
-    flutter precache && \
     flutter config --no-analytics && \
+    flutter config --no-cli-animations && \
+    flutter precache && \
     dart --disable-analytics
 
 RUN echo "=============================================" && \